Merge pull request #653 from crazy-max/no-cache-filters

`no-cache-filters` input
no-cache-filters input
2025-06-12 14:17:12 +02:00 · 2022-07-19 17:04:40 +02:00 · 2022-07-19 00:04:41 +02:00 · 2022-07-18 17:08:08 +02:00 · 2022-07-18 17:06:02 +02:00 · 2022-07-18 15:03:16 +00:00
54 changed files with 4642 additions and 20138 deletions
--- a/.eslintrc.json
+++ b/.eslintrc.json
@ -0,0 +1,23 @@
+{
+  "env": {
+    "node": true,
+    "es2021": true,
+    "jest/globals": true
+  },
+  "extends": [
+    "eslint:recommended",
+    "plugin:@typescript-eslint/recommended",
+    "plugin:jest/recommended",
+    "plugin:prettier/recommended"
+  ],
+  "parser": "@typescript-eslint/parser",
+  "parserOptions": {
+    "ecmaVersion": "latest",
+    "sourceType": "module"
+  },
+  "plugins": [
+    "@typescript-eslint",
+    "jest",
+    "prettier"
+  ]
+}
--- a/.github/ISSUE_TEMPLATE/bug_report.md
+++ b/.github/ISSUE_TEMPLATE/bug_report.md
@ -5,7 +5,7 @@ about: Create a report to help us improve

 ### Troubleshooting

-Before sumbitting a bug report please read the [Troubleshooting doc](https://github.com/docker/build-push-action/blob/master/TROUBLESHOOTING.md).
+Before submitting a bug report please read the [Troubleshooting doc](https://github.com/docker/build-push-action/blob/master/TROUBLESHOOTING.md).

 ### Behaviour

--- a/.github/build-push-action.png
+++ b/.github/build-push-action.png
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@ -5,8 +5,8 @@ updates:
    schedule:
      interval: "daily"
    labels:
-      - ":game_die: dependencies"
-      - ":robot: bot"
+      - "dependencies"
+      - "bot"
  - package-ecosystem: "npm"
    directory: "/"
    schedule:
@ -14,5 +14,5 @@ updates:
    allow:
      - dependency-type: "production"
    labels:
-      - ":game_die: dependencies"
-      - ":robot: bot"
+      - "dependencies"
+      - "bot"
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@ -4,10 +4,10 @@ on:
  workflow_dispatch:
  push:
    branches:
-      - master
+      - 'master'
  pull_request:
    branches:
-      - master
+      - 'master'

 jobs:
  minimal:
@ -15,21 +15,17 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
        with:
          path: action
      -
        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
      -
        name: Build
        uses: ./action
        with:
          file: ./test/Dockerfile
-      -
-        name: Dump context
-        if: always()
-        uses: crazy-max/ghaction-dump-context@v1

  git-context:
    runs-on: ubuntu-latest
@ -41,16 +37,16 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
        with:
          path: action
      -
        name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v2
      -
        name: Set up Docker Buildx
        id: buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
        with:
          version: latest
          driver-opts: network=host
@ -70,9 +66,6 @@ jobs:
        name: Inspect
        run: |
          docker buildx imagetools inspect localhost:5000/name/app:1.0.0
-      -
-        name: Image digest
-        run: echo ${{ steps.docker_build.outputs.digest }}
      -
        name: Check digest
        run: |
@ -80,10 +73,6 @@ jobs:
            echo "::error::Digest should not be empty"
            exit 1
          fi
-      -
-        name: Dump context
-        if: always()
-        uses: crazy-max/ghaction-dump-context@v1

  git-context-secret:
    runs-on: ubuntu-latest
@ -95,16 +84,16 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
        with:
          path: action
      -
        name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v2
      -
        name: Set up Docker Buildx
        id: buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
        with:
          driver-opts: network=host
      -
@ -133,9 +122,6 @@ jobs:
        name: Inspect
        run: |
          docker buildx imagetools inspect localhost:5000/name/app:1.0.0
-      -
-        name: Image digest
-        run: echo ${{ steps.docker_build.outputs.digest }}
      -
        name: Check digest
        run: |
@ -143,10 +129,6 @@ jobs:
            echo "::error::Digest should not be empty"
            exit 1
          fi
-      -
-        name: Dump context
-        if: always()
-        uses: crazy-max/ghaction-dump-context@v1

  path-context:
    runs-on: ubuntu-latest
@ -164,14 +146,14 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v2
      -
        name: Set up Docker Buildx
        id: buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
        with:
          version: ${{ matrix.buildx-version }}
          driver-opts: network=host
@ -191,9 +173,6 @@ jobs:
        name: Inspect
        run: |
          docker buildx imagetools inspect localhost:5000/name/app:1.0.0
-      -
-        name: Image digest
-        run: echo ${{ steps.docker_build.outputs.digest }}
      -
        name: Check digest
        run: |
@ -201,17 +180,13 @@ jobs:
            echo "::error::Digest should not be empty"
            exit 1
          fi
-      -
-        name: Dump context
-        if: always()
-        uses: crazy-max/ghaction-dump-context@v1

  error:
    runs-on: ubuntu-latest
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Stop docker
        run: |
@ -232,23 +207,19 @@ jobs:
            echo "::error::Should have failed"
            exit 1
          fi
-      -
-        name: Dump context
-        if: always()
-        uses: crazy-max/ghaction-dump-context@v1

  error-buildx:
    runs-on: ubuntu-latest
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v2
      -
        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
      -
        name: Build
        id: docker_build
@ -268,10 +239,6 @@ jobs:
            echo "::error::Should have failed"
            exit 1
          fi
-      -
-        name: Dump context
-        if: always()
-        uses: crazy-max/ghaction-dump-context@v1

  docker-driver:
    runs-on: ubuntu-latest
@ -283,7 +250,7 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Build
        id: docker_build
@ -293,17 +260,13 @@ jobs:
          file: ./test/Dockerfile
          push: true
          tags: localhost:5000/name/app:latest
-      -
-        name: Dump context
-        if: always()
-        uses: crazy-max/ghaction-dump-context@v1

  export-docker:
    runs-on: ubuntu-latest
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Build
        uses: ./
@ -316,20 +279,16 @@ jobs:
        name: Inspect
        run: |
          docker image inspect myimage:latest
-      -
-        name: Dump context
-        if: always()
-        uses: crazy-max/ghaction-dump-context@v1

  network:
    runs-on: ubuntu-latest
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
      -
        name: List networks
        run: docker network ls
@ -340,10 +299,130 @@ jobs:
          context: ./test
          tags: name/app:latest
          network: host
+
+  shm-size:
+    runs-on: ubuntu-latest
+    steps:
      -
-        name: Dump context
-        if: always()
-        uses: crazy-max/ghaction-dump-context@v1
+        name: Checkout
+        uses: actions/checkout@v3
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+        with:
+          driver-opts: |
+            image=moby/buildkit:master
+      -
+        name: Build
+        uses: ./
+        with:
+          context: ./test
+          file: ./test/shmsize.Dockerfile
+          tags: name/app:latest
+          shm-size: 2g
+
+  ulimit:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v3
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+        with:
+          driver-opts: |
+            image=moby/buildkit:master
+      -
+        name: Build
+        uses: ./
+        with:
+          context: ./test
+          file: ./test/ulimit.Dockerfile
+          tags: name/app:latest
+          ulimit: |
+            nofile=1024:1024
+            nproc=3
+
+  cgroup-parent:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v3
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+        with:
+          driver-opts: |
+            image=moby/buildkit:master
+      -
+        name: Build
+        uses: ./
+        with:
+          context: ./test
+          file: ./test/cgroup.Dockerfile
+          tags: name/app:latest
+          cgroup-parent: foo
+
+  add-hosts:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v3
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+      -
+        name: Build
+        uses: ./
+        with:
+          context: ./test
+          file: ./test/addhost.Dockerfile
+          tags: name/app:latest
+          add-hosts: |
+            docker:10.180.0.1
+            foo:10.0.0.1
+
+  build-contexts:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v3
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+      -
+        name: Build
+        uses: ./
+        with:
+          context: ./test
+          file: ./test/buildcontext.Dockerfile
+          build-contexts: |
+            alpine=docker-image://debian:stable-slim
+          tags: name/app:latest
+
+  no-cache-filters:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v3
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+      -
+        name: Build
+        uses: ./
+        with:
+          context: ./test
+          file: ./test/nocachefilter.Dockerfile
+          no-cache-filters: build
+          tags: name/app:latest
+          cache-from: type=gha,scope=nocachefilter
+          cache-to: type=gha,scope=nocachefilter,mode=max

  multi:
    runs-on: ubuntu-latest
@ -364,14 +443,14 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v2
      -
        name: Set up Docker Buildx
        id: buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
        with:
          version: ${{ matrix.buildx-version }}
          driver-opts: network=host
@ -392,9 +471,6 @@ jobs:
        name: Inspect
        run: |
          docker buildx imagetools inspect localhost:5000/name/app:1.0.0
-      -
-        name: Image digest
-        run: echo ${{ steps.docker_build.outputs.digest }}
      -
        name: Check digest
        run: |
@ -402,10 +478,93 @@ jobs:
            echo "::error::Digest should not be empty"
            exit 1
          fi
+
+  digest:
+    runs-on: ubuntu-latest
+    env:
+      DOCKER_IMAGE: localhost:5000/name/app
+    strategy:
+      fail-fast: false
+      matrix:
+        driver:
+          - docker
+          - docker-container
+        load:
+          - true
+          - false
+        push:
+          - true
+          - false
+        exclude:
+          - driver: docker
+            load: true
+            push: true
+          - driver: docker-container
+            load: true
+            push: true
+          - driver: docker
+            load: false
+            push: false
+          - driver: docker-container
+            load: false
+            push: false
+    services:
+      registry:
+        image: registry:2
+        ports:
+          - 5000:5000
+    steps:
      -
-        name: Dump context
-        if: always()
-        uses: crazy-max/ghaction-dump-context@v1
+        name: Checkout
+        uses: actions/checkout@v3
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+        with:
+          driver: ${{ matrix.driver }}
+          driver-opts: |
+            network=host
+      -
+        name: Build
+        id: docker_build
+        uses: ./
+        with:
+          context: ./test
+          load: ${{ matrix.load }}
+          push: ${{ matrix.push }}
+          tags: ${{ env.DOCKER_IMAGE }}:latest
+          platforms: ${{ matrix.platforms }}
+      -
+        name: Docker images
+        run: |
+          docker image ls --no-trunc
+      -
+        name: Check digest
+        if: ${{ matrix.push }}
+        run: |
+          if [ -z "${{ steps.docker_build.outputs.digest }}" ]; then
+            echo "::error::Digest should not be empty"
+            exit 1
+          fi
+      -
+        name: Check manifest
+        if: ${{ matrix.push }}
+        run: |
+          set -x
+          docker buildx imagetools inspect ${{ env.DOCKER_IMAGE }}@${{ steps.docker_build.outputs.digest }} --format '{{json .}}'
+      -
+        name: Check image ID
+        run: |
+          if [ -z "${{ steps.docker_build.outputs.imageid }}" ]; then
+            echo "::error::Image ID should not be empty"
+            exit 1
+          fi
+      -
+        name: Inspect image
+        if: ${{ matrix.load }}
+        run: |
+          set -x
+          docker image inspect ${{ steps.docker_build.outputs.imageid }}

  registry-cache:
    runs-on: ubuntu-latest
@ -417,14 +576,14 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v2
      -
        name: Set up Docker Buildx
        id: buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
        with:
          driver-opts: |
            network=host
@ -447,9 +606,6 @@ jobs:
        name: Inspect (1)
        run: |
          docker buildx imagetools inspect localhost:5000/name/app:latest
-      -
-        name: Image digest (1)
-        run: echo ${{ steps.docker_build.outputs.digest }}
      -
        name: Check digest (1)
        run: |
@ -480,9 +636,6 @@ jobs:
        name: Inspect (2)
        run: |
          docker buildx imagetools inspect localhost:5000/name/app:latest
-      -
-        name: Image digest (2)
-        run: echo ${{ steps.docker_build2.outputs.digest }}
      -
        name: Check digest (2)
        run: |
@ -498,12 +651,8 @@ jobs:
            echo "::error::Digests should be identical"
            exit 1
          fi
-      -
-        name: Dump context
-        if: always()
-        uses: crazy-max/ghaction-dump-context@v1

-  github-cache-first:
+  local-cache-first:
    runs-on: ubuntu-latest
    outputs:
      digest: ${{ steps.docker_build.outputs.digest }}
@ -515,23 +664,23 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v2
      -
        name: Set up Docker Buildx
        id: buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
        with:
          driver-opts: |
            network=host
      -
        name: Cache Docker layers
-        uses: actions/cache@v2
+        uses: actions/cache@v3
        with:
          path: /tmp/.buildx-cache
-          key: ${{ runner.os }}-buildx-ghcache-${{ github.sha }}
+          key: ${{ runner.os }}-buildx-local-${{ github.sha }}
          restore-keys: |
            ${{ runner.os }}-buildx-ghcache-
      -
@ -557,9 +706,6 @@ jobs:
        name: Inspect
        run: |
          docker buildx imagetools inspect localhost:5000/name/app:1.0.0
-      -
-        name: Image digest
-        run: echo ${{ steps.docker_build.outputs.digest }}
      -
        name: Check digest
        run: |
@ -567,14 +713,10 @@ jobs:
            echo "::error::Digest should not be empty"
            exit 1
          fi
-      -
-        name: Dump context
-        if: always()
-        uses: crazy-max/ghaction-dump-context@v1

-  github-cache-hit:
+  local-cache-hit:
    runs-on: ubuntu-latest
-    needs: github-cache-first
+    needs: local-cache-first
    services:
      registry:
        image: registry:2
@ -583,24 +725,24 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v2
      -
        name: Set up Docker Buildx
        id: buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
        with:
          driver-opts: |
            network=host
      -
        name: Cache Docker layers
-        uses: actions/cache@v2
+        uses: actions/cache@v3
        id: cache
        with:
          path: /tmp/.buildx-cache
-          key: ${{ runner.os }}-buildx-ghcache-${{ github.sha }}
+          key: ${{ runner.os }}-buildx-local-${{ github.sha }}
          restore-keys: |
            ${{ runner.os }}-buildx-ghcache-
      -
@ -622,9 +764,6 @@ jobs:
        name: Inspect
        run: |
          docker buildx imagetools inspect localhost:5000/name/app:1.0.0
-      -
-        name: Image digest
-        run: echo ${{ steps.docker_build.outputs.digest }}
      -
        name: Check digest
        run: |
@ -635,15 +774,77 @@ jobs:
      -
        name: Compare digests
        run: |
-          echo Compare "${{ needs.github-cache-first.outputs.digest }}" with "${{ steps.docker_build.outputs.digest }}"
-          if [ "${{ needs.github-cache-first.outputs.digest }}" != "${{ steps.docker_build.outputs.digest }}" ]; then
+          echo Compare "${{ needs.local-cache-first.outputs.digest }}" with "${{ steps.docker_build.outputs.digest }}"
+          if [ "${{ needs.local-cache-first.outputs.digest }}" != "${{ steps.docker_build.outputs.digest }}" ]; then
            echo "::error::Digests should be identical"
            exit 1
          fi
      -
        name: Cache hit
        run: echo ${{ steps.cache.outputs.cache-hit }}
+
+  github-cache:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        buildx_version:
+          - ""
+          - latest
+    services:
+      registry:
+        image: registry:2
+        ports:
+          - 5000:5000
+    steps:
      -
-        name: Dump context
-        if: always()
-        uses: crazy-max/ghaction-dump-context@v1
+        name: Checkout
+        uses: actions/checkout@v3
+      -
+        name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+        with:
+          version: ${{ matrix.buildx_version }}
+          driver-opts: |
+            network=host
+          buildkitd-flags: --debug
+      -
+        name: Build and push
+        uses: ./
+        with:
+          context: ./test
+          file: ./test/multi.Dockerfile
+          platforms: linux/amd64,linux/arm64
+          push: true
+          tags: |
+            localhost:5000/name/app:latest
+            localhost:5000/name/app:1.0.0
+          cache-from: type=gha,scope=ci-${{ matrix.buildx_version }}
+          cache-to: type=gha,scope=ci-${{ matrix.buildx_version }}
+      -
+        name: Inspect
+        run: |
+          docker buildx imagetools inspect localhost:5000/name/app:1.0.0
+
+  standalone:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v3
+      -
+        name: Uninstall moby cli
+        run: |
+          sudo apt-get purge -y moby-cli moby-buildx
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+      -
+        name: Build
+        uses: ./
+        with:
+          context: ./test
+          file: ./test/Dockerfile
--- a/.github/workflows/e2e.yml
+++ b/.github/workflows/e2e.yml
@ -3,10 +3,10 @@ name: e2e
 on:
  workflow_dispatch:
  schedule:
-    - cron: '0 10 * * *' # everyday at 10am
+    - cron: '0 10 * * *'
  push:
    branches:
-      - master
+      - 'master'
    tags:
      - v*

@ -52,26 +52,31 @@ jobs:
            slug: gcr.io/sandbox-298914/test-docker-action
            username_secret: GCR_USERNAME
            password_secret: GCR_JSON_KEY
+          -
+            registry: officialgithubactions.azurecr.io
+            slug: officialgithubactions.azurecr.io/test-docker-action
+            username_secret: AZURE_CLIENT_ID
+            password_secret: AZURE_CLIENT_SECRET
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Docker meta
        id: meta
-        uses: docker/metadata-action@v3
+        uses: docker/metadata-action@v4
        with:
          images: ${{ matrix.slug }}
      -
        name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v2
      -
        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
      -
        name: Login to Registry
        if: github.event_name != 'pull_request'
-        uses: docker/login-action@v1
+        uses: docker/login-action@v2
        with:
          registry: ${{ matrix.registry }}
          username: ${{ secrets[matrix.username_secret] }}
--- a/.github/workflows/example.yml
+++ b/.github/workflows/example.yml
@ -1,9 +1,9 @@
-# This workflow is provided just as an usage example and not for repo testing/verification
+# This workflow is provided just as an example and not for repo testing/verification
 name: example

 on:
  schedule:
-    - cron: '0 10 * * 0' # everyday sunday at 10am
+    - cron: '0 10 * * 0'
  push:
    branches:
      - '**'
@ -25,11 +25,11 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Docker meta
        id: meta
-        uses: docker/metadata-action@v3
+        uses: docker/metadata-action@v4
        with:
          images: ${{ env.DOCKER_IMAGE }}
          tags: |
@ -42,7 +42,7 @@ jobs:
            type=sha
      -
        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
        with:
          driver-opts: network=host
      -
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@ -14,19 +14,19 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Validate
-        uses: docker/bake-action@v1
+        uses: docker/bake-action@v2
        with:
          targets: validate
      -
        name: Test
-        uses: docker/bake-action@v1
+        uses: docker/bake-action@v2
        with:
          targets: test
      -
        name: Upload coverage
-        uses: codecov/codecov-action@v1
+        uses: codecov/codecov-action@v3
        with:
          file: ./coverage/clover.xml
--- a/.github/workflows/virtual-env.yml
+++ b/.github/workflows/virtual-env.yml
@ -3,7 +3,17 @@ name: virtual-env
 on:
  workflow_dispatch:
  schedule:
-    - cron: '0 10 * * *' # everyday at 10am
+    - cron: '0 10 * * *'
+  push:
+    branches:
+      - 'master'
+    paths:
+      - '.github/workflows/virtual-env.yml'
+  pull_request:
+    branches:
+      - 'master'
+    paths:
+      - '.github/workflows/virtual-env.yml'

 jobs:
  os:
@ -13,25 +23,49 @@ jobs:
      matrix:
        os:
          - ubuntu-latest
+          - ubuntu-22.04
          - ubuntu-20.04
          - ubuntu-18.04
-          - ubuntu-16.04
    steps:
+      -
+        name: File system
+        run: df -ah
+      -
+        name: Mounts
+        run: mount
+      -
+        name: Node info
+        run: node -p process
+      -
+        name: NPM version
+        run: npm version
      -
        name: List install packages
        run: apt list --installed
+      -
+        name: Docker daemon conf
+        run: |
+          cat /etc/docker/daemon.json
      -
        name: Docker info
        run: docker info
      -
        name: Docker version
        run: docker version
+      -
+        name: Cgroups
+        run: |
+          sudo apt-get install -y cgroup-tools
+          lscgroup
      -
        name: buildx version
        run: docker buildx version
      -
        name: containerd version
        run: containerd --version
+      -
+        name: Docker images
+        run: docker image ls
      -
        name: Dump context
        if: always()
--- a/.prettierrc.json
+++ b/.prettierrc.json
@ -1,5 +1,5 @@
 {
-  "printWidth": 120,
+  "printWidth": 240,
  "tabWidth": 2,
  "useTabs": false,
  "semi": true,
--- a/README.md
+++ b/README.md
@ -4,15 +4,6 @@
 [![Test workflow](https://img.shields.io/github/workflow/status/docker/build-push-action/test?label=test&logo=github&style=flat-square)](https://github.com/docker/build-push-action/actions?workflow=test)
 [![Codecov](https://img.shields.io/codecov/c/github/docker/build-push-action?logo=codecov&style=flat-square)](https://codecov.io/gh/docker/build-push-action)

-## Upgrade from v1
-
-`v2` of this action includes significant updates and now uses Docker [Buildx](https://github.com/docker/buildx). It's
-also rewritten as a [typescript-action](https://github.com/actions/typescript-action/) to be as close as possible
-of the [GitHub Runner](https://github.com/actions/virtual-environments) during its execution.
-
-[Upgrade notes](UPGRADE.md) with many [usage examples](#advanced-usage) have been added to handle most use cases but
-`v1` is still available through [`releases/v1` branch](https://github.com/docker/build-push-action/tree/releases/v1).
-
 ## About

 GitHub Action to build and push Docker images with [Buildx](https://github.com/docker/buildx) with full support of the
@ -33,11 +24,10 @@ ___
  * [Push to multi-registries](docs/advanced/push-multi-registries.md)
  * [Copy between registries](docs/advanced/copy-between-registries.md)  
  * [Cache](docs/advanced/cache.md)
-    * [Registry cache](docs/advanced/cache.md#registry-cache)
-    * [GitHub cache](docs/advanced/cache.md#github-cache)
  * [Local registry](docs/advanced/local-registry.md)
  * [Export image to Docker](docs/advanced/export-docker.md)
  * [Share built image between jobs](docs/advanced/share-image-jobs.md)
+  * [Test your image before pushing it](docs/advanced/test-before-push.md)
  * [Handle tags and labels](docs/advanced/tags-labels.md)
  * [Update DockerHub repo description](docs/advanced/dockerhub-desc.md)
 * [Customizing](#customizing)
@ -48,17 +38,7 @@ ___

 ## Usage

-By default, this action uses the [Git context](#git-context) so you don't need to use the
-[`actions/checkout`](https://github.com/actions/checkout/) action to checkout the repository because this will be
-done directly by buildkit. The git reference will be based on the [event that triggered your workflow](https://docs.github.com/en/actions/reference/events-that-trigger-workflows)
-and will result in the following context: `https://github.com/<owner>/<repo>.git#<ref>`.
-
-Be careful because **any file mutation in the steps that precede the build step will be ignored** since
-the context is based on the git reference. However, you can use the [Path context](#path-context) using the
-[`context` input](#inputs) alongside the [`actions/checkout`](https://github.com/actions/checkout/) action to remove
-this restriction.
-
-In the examples below we are using 3 other actions:
+In the examples below we are also using 3 other actions:

 * [`setup-buildx`](https://github.com/docker/setup-buildx-action) action will create and boot a builder using by 
 default the `docker-container` [builder driver](https://github.com/docker/buildx/blob/master/docs/reference/buildx_create.md#driver).
@ -69,13 +49,20 @@ to add emulation support with QEMU to be able to build against more platforms.

 ### Git context

+By default, this action uses the [Git context](#git-context) so you don't need
+to use the [`actions/checkout`](https://github.com/actions/checkout/) action to
+check out the repository because this will be done directly by [BuildKit](https://github.com/moby/buildkit).
+
+The git reference will be based on the [event that triggered your workflow](https://docs.github.com/en/actions/reference/events-that-trigger-workflows)
+and will result in the following context: `https://github.com/<owner>/<repo>.git#<ref>`.
+
 ```yaml
 name: ci

 on:
  push:
    branches:
-      - 'master'
+      - 'main'

 jobs:
  docker:
@ -83,37 +70,55 @@ jobs:
    steps:
      -
        name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v2
      -
        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
      -
        name: Login to DockerHub
-        uses: docker/login-action@v1 
+        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      -
        name: Build and push
-        id: docker_build
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v3
        with:
          push: true
          tags: user/app:latest
-      -
-        name: Image digest
-        run: echo ${{ steps.docker_build.outputs.digest }}
 ```

-Building from the current repository automatically uses the [GitHub Token](https://help.github.com/en/actions/configuring-and-managing-workflows/authenticating-with-the-github_token)
-so it does not need to be passed. If you want to authenticate against another private repository, you have to use
-a [secret](docs/advanced/secrets.md) named `GIT_AUTH_TOKEN` to be able to authenticate against it with buildx:
+Be careful because **any file mutation in the steps that precede the build step
+will be ignored, including processing of the `.dockerignore` file** since
+the context is based on the Git reference. However, you can use the
+[Path context](#path-context) using the [`context` input](#inputs) alongside
+the [`actions/checkout`](https://github.com/actions/checkout/) action to remove
+this restriction.
+
+Default Git context can also be provided using the [Handlebars template](https://handlebarsjs.com/guide/)
+expression `{{defaultContext}}`. Here we can use it to provide a subdirectory
+to the default Git context:

 ```yaml
      -
        name: Build and push
-        id: docker_build
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v3
+        with:
+          context: "{{defaultContext}}:mysubdir"
+          push: true
+          tags: user/app:latest
+```
+> :warning: Subdirectory for Git context is not yet available for the buildx [`docker` driver](https://github.com/docker/buildx/blob/master/docs/reference/buildx_create.md#driver).
+
+Building from the current repository automatically uses the [GitHub Token](https://help.github.com/en/actions/configuring-and-managing-workflows/authenticating-with-the-github_token)
+so it does not need to be passed. If you want to authenticate against another
+private repository, you have to use a [secret](docs/advanced/secrets.md) named
+`GIT_AUTH_TOKEN` to be able to authenticate against it with buildx:
+
+```yaml
+      -
+        name: Build and push
+        uses: docker/build-push-action@v3
        with:
          push: true
          tags: user/app:latest
@ -121,9 +126,6 @@ a [secret](docs/advanced/secrets.md) named `GIT_AUTH_TOKEN` to be able to authen
            GIT_AUTH_TOKEN=${{ secrets.MYTOKEN }}
 ```

-> :warning: Subdir for Git context is not yet supported ([moby/buildkit#1684](https://github.com/moby/buildkit/issues/1684))
-> but you can use the [path context](#path-context) in the meantime. More info on [Docker docs website](https://docs.docker.com/engine/reference/commandline/build/#git-repositories).
-
 ### Path context

 ```yaml
@ -132,7 +134,7 @@ name: ci
 on:
  push:
    branches:
-      - 'master'
+      - 'main'

 jobs:
  docker:
@ -140,22 +142,22 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v2
      -
        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
      -
        name: Login to DockerHub
-        uses: docker/login-action@v1
+        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      -
        name: Build and push
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v3
        with:
          context: .
          push: true
@ -170,11 +172,10 @@ jobs:
 * [Push to multi-registries](docs/advanced/push-multi-registries.md)
 * [Copy between registries](docs/advanced/copy-between-registries.md)
 * [Cache](docs/advanced/cache.md)
-  * [Registry cache](docs/advanced/cache.md#registry-cache)
-  * [GitHub cache](docs/advanced/cache.md#github-cache)
 * [Local registry](docs/advanced/local-registry.md)
 * [Export image to Docker](docs/advanced/export-docker.md)
 * [Share built image between jobs](docs/advanced/share-image-jobs.md)
+* [Test your image before pushing it](docs/advanced/test-before-push.md)
 * [Handle tags and labels](docs/advanced/tags-labels.md)
 * [Update DockerHub repo description](docs/advanced/dockerhub-desc.md)

@ -196,36 +197,45 @@ Following inputs can be used as `step.with` keys
 > tags: name/app:latest,name/app:1.0.0
 > ```

-| Name                | Type     | Description                        |
-|---------------------|----------|------------------------------------|
-| `allow`             | List/CSV | List of [extra privileged entitlement](https://github.com/docker/buildx/blob/master/docs/reference/buildx_build.md#allow) (eg. `network.host,security.insecure`) |
-| `builder`           | String   | Builder instance (see [setup-buildx](https://github.com/docker/setup-buildx-action) action) |
-| `build-args`        | List     | List of build-time variables |
-| `cache-from`        | List     | List of [external cache sources](https://github.com/docker/buildx/blob/master/docs/reference/buildx_build.md#cache-from) (eg. `type=local,src=path/to/dir`) |
-| `cache-to`          | List     | List of [cache export destinations](https://github.com/docker/buildx/blob/master/docs/reference/buildx_build.md#cache-to) (eg. `type=local,dest=path/to/dir`) |
-| `context`           | String   | Build's context is the set of files located in the specified [`PATH` or `URL`](https://docs.docker.com/engine/reference/commandline/build/) (default [Git context](#git-context)) |
-| `file`              | String   | Path to the Dockerfile. (default `{context}/Dockerfile`) |
-| `labels`            | List     | List of metadata for an image |
-| `load`              | Bool     | [Load](https://github.com/docker/buildx/blob/master/docs/reference/buildx_build.md#load) is a shorthand for `--output=type=docker` (default `false`) |
-| `network`           | String   | Set the networking mode for the `RUN` instructions during build |
-| `no-cache`          | Bool     | Do not use cache when building the image (default `false`) |
-| `outputs`           | List     | List of [output destinations](https://github.com/docker/buildx/blob/master/docs/reference/buildx_build.md#output) (format: `type=local,dest=path`) |
-| `platforms`         | List/CSV | List of [target platforms](https://github.com/docker/buildx/blob/master/docs/reference/buildx_build.md#platform) for build |
-| `pull`              | Bool     | Always attempt to pull a newer version of the image (default `false`) |
-| `push`              | Bool     | [Push](https://github.com/docker/buildx/blob/master/docs/reference/buildx_build.md#push) is a shorthand for `--output=type=registry` (default `false`) |
-| `secrets`           | List     | List of secrets to expose to the build (eg. `key=string`, `GIT_AUTH_TOKEN=mytoken`) |
-| `secret-files`      | List     | List of secret files to expose to the build (eg. `key=filename`, `MY_SECRET=./secret.txt`) |
-| `ssh`               | List     | List of SSH agent socket or keys to expose to the build |
-| `tags`              | List/CSV | List of tags |
-| `target`            | String   | Sets the target stage to build |
+| Name               | Type     | Description                                                                                                                                                                        |
+|--------------------|----------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
+| `add-hosts`        | List/CSV | List of [customs host-to-IP mapping](https://docs.docker.com/engine/reference/commandline/build/#add-entries-to-container-hosts-file---add-host) (e.g., `docker:10.180.0.1`)       |
+| `allow`            | List/CSV | List of [extra privileged entitlement](https://github.com/docker/buildx/blob/master/docs/reference/buildx_build.md#allow) (e.g., `network.host,security.insecure`)                 |
+| `builder`          | String   | Builder instance (see [setup-buildx](https://github.com/docker/setup-buildx-action) action)                                                                                        |
+| `build-args`       | List     | List of [build-time variables](https://github.com/docker/buildx/blob/master/docs/reference/buildx_build.md#build-arg)                                                              |
+| `build-contexts`   | List     | List of additional [build contexts](https://github.com/docker/buildx/blob/master/docs/reference/buildx_build.md#build-context) (e.g., `name=path`)                                 |
+| `cache-from`       | List     | List of [external cache sources](https://github.com/docker/buildx/blob/master/docs/reference/buildx_build.md#cache-from) (e.g., `type=local,src=path/to/dir`)                      |
+| `cache-to`         | List     | List of [cache export destinations](https://github.com/docker/buildx/blob/master/docs/reference/buildx_build.md#cache-to) (e.g., `type=local,dest=path/to/dir`)                    |
+| `cgroup-parent`    | String   | Optional [parent cgroup](https://docs.docker.com/engine/reference/commandline/build/#use-a-custom-parent-cgroup---cgroup-parent) for the container used in the build               |
+| `context`          | String   | Build's context is the set of files located in the specified [`PATH` or `URL`](https://docs.docker.com/engine/reference/commandline/build/) (default [Git context](#git-context))  |
+| `file`             | String   | Path to the Dockerfile. (default `{context}/Dockerfile`)                                                                                                                           |
+| `labels`           | List     | List of metadata for an image                                                                                                                                                      |
+| `load`             | Bool     | [Load](https://github.com/docker/buildx/blob/master/docs/reference/buildx_build.md#load) is a shorthand for `--output=type=docker` (default `false`)                               |
+| `network`          | String   | Set the networking mode for the `RUN` instructions during build                                                                                                                    |
+| `no-cache`         | Bool     | Do not use cache when building the image (default `false`)                                                                                                                         |
+| `no-cache-filters` | List/CSV | Do not cache specified stages                                                                                                                                                      |
+| `outputs`          | List     | List of [output destinations](https://github.com/docker/buildx/blob/master/docs/reference/buildx_build.md#output) (format: `type=local,dest=path`)                                 |
+| `platforms`        | List/CSV | List of [target platforms](https://github.com/docker/buildx/blob/master/docs/reference/buildx_build.md#platform) for build                                                         |
+| `pull`             | Bool     | Always attempt to pull all referenced images (default `false`)                                                                                                                     |
+| `push`             | Bool     | [Push](https://github.com/docker/buildx/blob/master/docs/reference/buildx_build.md#push) is a shorthand for `--output=type=registry` (default `false`)                             |
+| `secrets`          | List     | List of [secrets](https://github.com/docker/buildx/blob/master/docs/reference/buildx_build.md#secret) to expose to the build (e.g., `key=string`, `GIT_AUTH_TOKEN=mytoken`)        |
+| `secret-files`     | List     | List of [secret files](https://github.com/docker/buildx/blob/master/docs/reference/buildx_build.md#secret) to expose to the build (e.g., `key=filename`, `MY_SECRET=./secret.txt`) |
+| `shm-size`         | String   | Size of [`/dev/shm`](https://github.com/docker/buildx/blob/master/docs/reference/buildx_build.md#-size-of-devshm---shm-size) (e.g., `2g`)                                          |
+| `ssh`              | List     | List of [SSH agent socket or keys](https://github.com/docker/buildx/blob/master/docs/reference/buildx_build.md#ssh) to expose to the build                                         |
+| `tags`             | List/CSV | List of tags                                                                                                                                                                       |
+| `target`           | String   | Sets the target stage to build                                                                                                                                                     |
+| `ulimit`           | List     | [Ulimit](https://github.com/docker/buildx/blob/master/docs/reference/buildx_build.md#-set-ulimits---ulimit) options (e.g., `nofile=1024:1024`)                                     |
+| `github-token`     | String   | GitHub Token used to authenticate against a repository for [Git context](#git-context) (default `${{ github.token }}`)                                                             |

 ### outputs

 Following outputs are available

-| Name          | Type    | Description                           |
-|---------------|---------|---------------------------------------|
-| `digest`      | String  | Image content-addressable identifier also called a digest |
+| Name       | Type    | Description                             |
+|------------|---------|-----------------------------------------|
+| `imageid`  | String  | Image ID                                |
+| `digest`   | String  | Image digest                            |
+| `metadata` | JSON    | Build result metadata                   |

 ## Troubleshooting

--- a/TROUBLESHOOTING.md
+++ b/TROUBLESHOOTING.md
@ -3,6 +3,7 @@
 * [Cannot push to a registry](#cannot-push-to-a-registry)
  * [BuildKit container logs](#buildkit-container-logs)
  * [With containerd](#with-containerd)
+* [`repository name must be lowercase`](#repository-name-must-be-lowercase)

 ## Cannot push to a registry

@ -14,9 +15,11 @@ While pushing to a registry, you may encounter these kinds of issues:
 * `failed commit on ref "manifest-sha256:...": unexpected status: 401 Unauthorized`
 * `unexpected response: 401 Unauthorized`

-These issues are not directly related to this action but are rather linked to [buildx](https://github.com/docker/buildx),
-[buildkit](https://github.com/moby/buildkit), [containerd](https://github.com/containerd/containerd) or the registry
-on which you're pushing your image. The quality of error message depends on the registry and are usually not very informative.
+These issues are not directly related to this action but are rather linked to
+[buildx](https://github.com/docker/buildx), [buildkit](https://github.com/moby/buildkit),
+[containerd](https://github.com/containerd/containerd) or the registry on which
+you're pushing your image. The quality of error message depends on the registry
+and are usually not very informative.

 ### BuildKit container logs

@ -25,8 +28,9 @@ action step and attach BuildKit container logs to your issue.

 ### With containerd

-Next you can test pushing with [containerd action](https://github.com/crazy-max/ghaction-setup-containerd) using the
-following workflow. If it works then open an issue on [buildkit](https://github.com/moby/buildkit) repository.
+Next you can test pushing with [containerd action](https://github.com/crazy-max/ghaction-setup-containerd)
+using the following workflow. If it works then open an issue on [buildkit](https://github.com/moby/buildkit)
+repository.

 ```yaml
 name: containerd
@ -40,21 +44,21 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v2
      -
        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
        with:
          buildkitd-flags: --debug
      -
        name: Set up containerd
-        uses: crazy-max/ghaction-setup-containerd@v1
+        uses: crazy-max/ghaction-setup-containerd@v2
      -
        name: Build Docker image
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v3
        with:
          context: .
          platforms: linux/amd64,linux/arm64
@ -69,3 +73,65 @@ jobs:
        run: |
          sudo ctr --debug i push --user "${{ secrets.DOCKER_USERNAME }}:${{ secrets.DOCKER_PASSWORD }}" docker.io/user/app:latest
 ```
+
+## `repository name must be lowercase`
+
+You may encounter this issue if you're using `github.repository` as a repo slug
+in your tag:
+
+```
+#6 exporting to image
+#6 exporting layers
+#6 exporting layers 1.2s done
+#6 exporting manifest sha256:b47f7dfb97b89ccd5de553af3c8cd94c4795884cbe5693e93946b1d95a7b1d12 0.0s done
+#6 exporting config sha256:995e93fab8196893192f08a38deea6769dc4d98f86cf705eccc24ec96a3e271c 0.0s done
+#6 ERROR: invalid reference format: repository name must be lowercase
+------
+ > exporting to image:
+------
+error: failed to solve: invalid reference format: repository name must be lowercase
+```
+
+or a cache reference:
+
+```
+#10 importing cache manifest from ghcr.io/My-Org/repo:main
+#10 ERROR: invalid reference format: repository name must be lowercase
+```
+
+To fix this issue you can use our [metadata action](https://github.com/docker/metadata-action)
+to generate sanitized tags:
+
+```yaml
+- name: Docker meta
+  id: meta
+  uses: docker/metadata-action@v4
+  with:
+    images: ghcr.io/${{ github.repository }}
+    tags: latest
+
+- name: Build and push
+  uses: docker/build-push-action@v3
+  with:
+    context: .
+    push: true
+    tags: ${{ steps.meta.outputs.tags }}
+```
+
+Or a dedicated step to sanitize the slug:
+
+```yaml
+- name: Sanitize repo slug
+  uses: actions/github-script@v6
+  id: repo_slug
+  with:
+    result-encoding: string
+    script: return 'ghcr.io/${{ github.repository }}'.toLowerCase()
+
+- name: Build and push
+  uses: docker/build-push-action@v3
+  with:
+    context: .
+    push: true
+    tags: ${{ steps.repo_slug.outputs.result }}:latest
+```
--- a/UPGRADE.md
+++ b/UPGRADE.md
@ -1,147 +0,0 @@
-# Upgrade notes
-
-## v1 to v2
-
-* Input `path` is now called `context` for consistency with other Docker build tools
-* `path` defaults to current git repository so checkout action is not required in a workflow
-* Rename `dockerfile` input to `file` for consistency with other Docker build tools
-* Rename `always_pull` input to `pull` for consistency with other Docker build tools
-* Add `builder` input to be able to choose a builder instance through our [setup-buildx action](https://github.com/docker/setup-buildx-action)
-* Add `platforms` input to support multi-platform builds
-* Add `allow` input
-* Add `load` input
-* Add `outputs` input
-* Add `cache-from` input (`cache_froms` removed)
-* Add `cache-to` input
-* Rename `build_args` input to `build-args` for consistency with other Docker build tools
-* Add `secrets` input
-* Review `tags` input
-* Remove `repository` input. See [Simple workflow](#simple-workflow) for migration
-* Remove `username`, `password` and `registry` inputs. Login support moved to [docker/login-action](https://github.com/docker/login-action) repo
-* Remove `tag_with_sha`, `tag_with_ref`, `add_git_labels` inputs. See [Tags with ref and Git labels](#tags-with-ref-and-git-labels) for migration
-* Handle Git context
-* Add `digest` output
-
-### Simple workflow
-
-```yaml
-# v1
-steps:
-  -
-    name: Checkout code
-    uses: actions/checkout@v2
-  -
-    name: Build and push Docker images
-    uses: docker/build-push-action@v1
-    with:
-      username: ${{ secrets.DOCKER_USERNAME }}
-      password: ${{ secrets.DOCKER_PASSWORD }}
-      repository: myorg/myrepository
-      always_pull: true
-      build_args: arg1=value1,arg2=value2
-      cache_froms: myorg/myrepository:latest
-      tags: latest
-```
-
-```yaml
-# v2
-steps:
-  -
-    name: Checkout code
-    uses: actions/checkout@v2
-  -
-    name: Set up Docker Buildx
-    uses: docker/setup-buildx-action@v1
-  -
-    name: Login to DockerHub
-    uses: docker/login-action@v1
-    with:
-      username: ${{ secrets.DOCKER_USERNAME }}
-      password: ${{ secrets.DOCKER_PASSWORD }}
-  -
-    name: Build and push
-    uses: docker/build-push-action@v2
-    with:
-      context: .
-      pull: true
-      push: true
-      build-args: |
-        arg1=value1
-        arg2=value2
-      cache-from: type=registry,ref=myorg/myrepository:latest
-      cache-to: type=inline
-      tags: myorg/myrepository:latest
-```
-
-### Tags with ref and Git labels
-
-```yaml
-# v1
-steps:
-  -
-    name: Checkout code
-    uses: actions/checkout@v2
-  -
-    name: Build and push Docker images
-    uses: docker/build-push-action@v1
-    with:
-      username: ${{ secrets.DOCKER_USERNAME }}
-      password: ${{ secrets.DOCKER_PASSWORD }}
-      repository: myorg/myrepository
-      push: ${{ github.event_name != 'pull_request' }}
-      tag_with_ref: true
-      tag_with_sha: true
-      add_git_labels: true
-```
-
-```yaml
-# v2
-steps:
-  -
-    name: Checkout
-    uses: actions/checkout@v2
-  -
-    name: Prepare
-    id: prep
-    run: |
-      DOCKER_IMAGE=myorg/myrepository
-      VERSION=edge
-      if [[ $GITHUB_REF == refs/tags/* ]]; then
-        VERSION=${GITHUB_REF#refs/tags/}
-      elif [[ $GITHUB_REF == refs/heads/* ]]; then
-        VERSION=$(echo ${GITHUB_REF#refs/heads/} | sed -r 's#/+#-#g')
-      elif [[ $GITHUB_REF == refs/pull/* ]]; then
-        VERSION=pr-${{ github.event.number }}
-      fi
-      TAGS="${DOCKER_IMAGE}:${VERSION}"
-      if [ "${{ github.event_name }}" = "push" ]; then
-        TAGS="$TAGS,${DOCKER_IMAGE}:sha-${GITHUB_SHA::8}"
-      fi
-      echo ::set-output name=version::${VERSION}
-      echo ::set-output name=tags::${TAGS}
-      echo ::set-output name=created::$(date -u +'%Y-%m-%dT%H:%M:%SZ')
-  -
-    name: Set up Docker Buildx
-    uses: docker/setup-buildx-action@v1
-  -
-    name: Login to DockerHub
-    if: github.event_name != 'pull_request'
-    uses: docker/login-action@v1 
-    with:
-      username: ${{ secrets.DOCKER_USERNAME }}
-      password: ${{ secrets.DOCKER_PASSWORD }}
-  -
-    name: Build and push
-    uses: docker/build-push-action@v2
-    with:
-      context: .
-      push: ${{ github.event_name != 'pull_request' }}
-      tags: ${{ steps.prep.outputs.tags }}
-      labels: |
-        org.opencontainers.image.source=${{ github.event.repository.html_url }}
-        org.opencontainers.image.created=${{ steps.prep.outputs.created }}
-        org.opencontainers.image.revision=${{ github.sha }}
-```
-
-> You can also use the [Docker meta action to handle tags and labels](docs/advanced/tags-labels.md) based on GitHub
-> actions events and Git metadata.
--- a/tests/buildx.test.ts
+++ b/tests/buildx.test.ts
@ -1,13 +1,17 @@
+import {describe, expect, it, jest, test} from '@jest/globals';
 import * as fs from 'fs';
 import * as path from 'path';
 import * as semver from 'semver';
-
+import * as exec from '@actions/exec';
 import * as buildx from '../src/buildx';
 import * as context from '../src/context';
-import * as docker from '../src/docker';

 const tmpNameSync = path.join('/tmp/.docker-build-push-jest', '.tmpname-jest').split(path.sep).join(path.posix.sep);
-const digest = 'sha256:bfb45ab72e46908183546477a08f8867fc40cebadd00af54b071b097aed127a9';
+const imageID = 'sha256:bfb45ab72e46908183546477a08f8867fc40cebadd00af54b071b097aed127a9';
+const metadata = `{
+  "containerimage.config.digest": "sha256:059b68a595b22564a1cbc167af369349fdc2ecc1f7bc092c2235cbf601a795fd",
+  "containerimage.digest": "sha256:b09b9482c72371486bb2c1d2c2a2633ed1d0b8389e12c8d52b9e052725c0c83c"
+}`;

 jest.spyOn(context, 'tmpDir').mockImplementation((): string => {
  const tmpDir = path.join('/tmp/.docker-build-push-jest').split(path.sep).join(path.posix.sep);
@ -24,96 +28,92 @@ jest.spyOn(context, 'tmpNameSync').mockImplementation((): string => {
 describe('getImageID', () => {
  it('matches', async () => {
    const imageIDFile = await buildx.getImageIDFile();
-    console.log(`imageIDFile: ${imageIDFile}`);
-    await fs.writeFileSync(imageIDFile, digest);
-    const imageID = await buildx.getImageID();
-    console.log(`imageID: ${imageID}`);
-    expect(imageID).toEqual(digest);
+    await fs.writeFileSync(imageIDFile, imageID);
+    const expected = await buildx.getImageID();
+    expect(expected).toEqual(imageID);
+  });
+});
+
+describe('getMetadata', () => {
+  it('matches', async () => {
+    const metadataFile = await buildx.getMetadataFile();
+    await fs.writeFileSync(metadataFile, metadata);
+    const expected = await buildx.getMetadata();
+    expect(expected).toEqual(metadata);
+  });
+});
+
+describe('getDigest', () => {
+  it('matches', async () => {
+    const metadataFile = await buildx.getMetadataFile();
+    await fs.writeFileSync(metadataFile, metadata);
+    const expected = await buildx.getDigest(metadata);
+    expect(expected).toEqual('sha256:b09b9482c72371486bb2c1d2c2a2633ed1d0b8389e12c8d52b9e052725c0c83c');
  });
 });

 describe('isLocalOrTarExporter', () => {
-  // prettier-ignore
  test.each([
-    [
-      [
-        'type=registry,ref=user/app',
-      ],
-      false
-    ],
-    [
-      [
-        'type=docker',
-      ],
-      false
-    ],
-    [
-      [
-        'type=local,dest=./release-out'
-      ],
-      true
-    ],
-    [
-      [
-        'type=tar,dest=/tmp/image.tar'
-      ],
-      true
-    ],
-    [
-      [
-        'type=docker',
-        'type=tar,dest=/tmp/image.tar'
-      ],
-      true
-    ],
-    [
-      [
-        '"type=tar","dest=/tmp/image.tar"'
-      ],
-      true
-    ],
-    [
-      [
-        '" type= local" , dest=./release-out'
-      ],
-      true
-    ],
-    [
-      [
-        '.'
-      ],
-      true
-    ],
-  ])(
-    'given %p returns %p',
-    async (outputs: Array<string>, expected: boolean) => {
-      expect(buildx.isLocalOrTarExporter(outputs)).toEqual(expected);
-    }
-  );
+    [['type=registry,ref=user/app'], false],
+    [['type=docker'], false],
+    [['type=local,dest=./release-out'], true],
+    [['type=tar,dest=/tmp/image.tar'], true],
+    [['type=docker', 'type=tar,dest=/tmp/image.tar'], true],
+    [['"type=tar","dest=/tmp/image.tar"'], true],
+    [['" type= local" , dest=./release-out'], true],
+    [['.'], true]
+  ])('given %p returns %p', async (outputs: Array<string>, expected: boolean) => {
+    expect(buildx.isLocalOrTarExporter(outputs)).toEqual(expected);
+  });
+});
+
+describe('isAvailable', () => {
+  const execSpy = jest.spyOn(exec, 'getExecOutput');
+  buildx.isAvailable();
+
+  // eslint-disable-next-line jest/no-standalone-expect
+  expect(execSpy).toHaveBeenCalledWith(`docker`, ['buildx'], {
+    silent: true,
+    ignoreReturnCode: true
+  });
+});
+
+describe('isAvailable standalone', () => {
+  const execSpy = jest.spyOn(exec, 'getExecOutput');
+  buildx.isAvailable(true);
+
+  // eslint-disable-next-line jest/no-standalone-expect
+  expect(execSpy).toHaveBeenCalledWith(`buildx`, [], {
+    silent: true,
+    ignoreReturnCode: true
+  });
 });

 describe('getVersion', () => {
-  async function isDaemonRunning() {
-    return await docker.isDaemonRunning();
-  }
-  (isDaemonRunning() ? it : it.skip)(
-    'valid',
-    async () => {
-      const version = await buildx.getVersion();
-      console.log(`version: ${version}`);
-      expect(semver.valid(version)).not.toBeNull();
-    },
-    100000
-  );
+  it('valid', async () => {
+    const version = await buildx.getVersion();
+    expect(semver.valid(version)).not.toBeNull();
+  });
 });

 describe('parseVersion', () => {
  test.each([
    ['github.com/docker/buildx 0.4.1+azure bda4882a65349ca359216b135896bddc1d92461c', '0.4.1'],
    ['github.com/docker/buildx v0.4.1 bda4882a65349ca359216b135896bddc1d92461c', '0.4.1'],
-    ['github.com/docker/buildx v0.4.2 fb7b670b764764dc4716df3eba07ffdae4cc47b2', '0.4.2']
+    ['github.com/docker/buildx v0.4.2 fb7b670b764764dc4716df3eba07ffdae4cc47b2', '0.4.2'],
+    ['github.com/docker/buildx f117971 f11797113e5a9b86bd976329c5dbb8a8bfdfadfa', 'f117971']
  ])('given %p', async (stdout, expected) => {
-    expect(await buildx.parseVersion(stdout)).toEqual(expected);
+    expect(buildx.parseVersion(stdout)).toEqual(expected);
+  });
+});
+
+describe('satisfies', () => {
+  test.each([
+    ['0.4.1', '>=0.3.2', true],
+    ['bda4882a65349ca359216b135896bddc1d92461c', '>0.1.0', false],
+    ['f117971', '>0.6.0', true]
+  ])('given %p', async (version, range, expected) => {
+    expect(buildx.satisfies(version, range)).toBe(expected);
  });
 });

@ -125,13 +125,7 @@ describe('getSecret', () => {
    ['aaaaaaaa', false, '', '', true],
    ['aaaaaaaa=', false, '', '', true],
    ['=bbbbbbb', false, '', '', true],
-    [
-      `foo=${path.join(__dirname, 'fixtures', 'secret.txt').split(path.sep).join(path.posix.sep)}`,
-      true,
-      'foo',
-      'bar',
-      false
-    ],
+    [`foo=${path.join(__dirname, 'fixtures', 'secret.txt').split(path.sep).join(path.posix.sep)}`, true, 'foo', 'bar', false],
    [`notfound=secret`, true, '', '', true]
  ])('given %p key and %p secret', async (kvp, file, exKey, exValue, invalid) => {
    try {
@ -142,12 +136,11 @@ describe('getSecret', () => {
        secret = await buildx.getSecretString(kvp);
      }
      expect(true).toBe(!invalid);
-      console.log(`secret: ${secret}`);
      expect(secret).toEqual(`id=${exKey},src=${tmpNameSync}`);
      const secretValue = await fs.readFileSync(tmpNameSync, 'utf-8');
-      console.log(`secretValue: ${secretValue}`);
      expect(secretValue).toEqual(exValue);
    } catch (err) {
+      // eslint-disable-next-line jest/no-conditional-expect
      expect(true).toBe(invalid);
    }
  });
--- a/tests/context.test.ts
+++ b/tests/context.test.ts
@ -1,3 +1,4 @@
+import {beforeEach, describe, expect, it, jest, test} from '@jest/globals';
 import * as fs from 'fs';
 import * as os from 'os';
 import * as path from 'path';
@ -140,24 +141,32 @@ describe('getArgs', () => {
  // prettier-ignore
  test.each([
    [
+      0,
      '0.4.1',
      new Map<string, string>([
        ['context', '.'],
+        ['load', 'false'],
+        ['no-cache', 'false'],
+        ['push', 'false'],
+        ['pull', 'false'],
      ]),
      [
-        'buildx',
        'build',
        '--iidfile', '/tmp/.docker-build-push-jest/iidfile',
        '.'
      ]
    ],
    [
+      1,
      '0.4.2',
      new Map<string, string>([
        ['build-args', 'MY_ARG=val1,val2,val3\nARG=val'],
+        ['load', 'false'],
+        ['no-cache', 'false'],
+        ['push', 'false'],
+        ['pull', 'false'],
      ]),
      [
-        'buildx',
        'build',
        '--build-arg', 'MY_ARG=val1,val2,val3',
        '--build-arg', 'ARG=val',
@ -166,28 +175,36 @@ describe('getArgs', () => {
      ]
    ],
    [
+      2,
      '0.4.2',
      new Map<string, string>([
        ['tags', 'name/app:7.4, name/app:latest'],
+        ['load', 'false'],
+        ['no-cache', 'false'],
+        ['push', 'false'],
+        ['pull', 'false'],
      ]),
      [
-        'buildx',
        'build',
+        '--iidfile', '/tmp/.docker-build-push-jest/iidfile',
        '--tag', 'name/app:7.4',
        '--tag', 'name/app:latest',
-        '--iidfile', '/tmp/.docker-build-push-jest/iidfile',
        'https://github.com/docker/build-push-action.git#refs/heads/test-jest'
      ]
    ],
    [
+      3,
      '0.4.2',
      new Map<string, string>([
        ['context', '.'],
        ['labels', 'org.opencontainers.image.title=buildkit\norg.opencontainers.image.description=concurrent, cache-efficient, and Dockerfile-agnostic builder toolkit'],
-        ['outputs', 'type=local,dest=./release-out']
+        ['outputs', 'type=local,dest=./release-out'],
+        ['load', 'false'],
+        ['no-cache', 'false'],
+        ['push', 'false'],
+        ['pull', 'false'],
      ]),
      [
-        'buildx',
        'build',
        '--label', 'org.opencontainers.image.title=buildkit',
        '--label', 'org.opencontainers.image.description=concurrent, cache-efficient, and Dockerfile-agnostic builder toolkit',
@ -196,38 +213,50 @@ describe('getArgs', () => {
      ]
    ],
    [
+      4,
      '0.4.1',
      new Map<string, string>([
        ['context', '.'],
-        ['platforms', 'linux/amd64,linux/arm64']
+        ['platforms', 'linux/amd64,linux/arm64'],
+        ['load', 'false'],
+        ['no-cache', 'false'],
+        ['push', 'false'],
+        ['pull', 'false'],
      ]),
      [
-        'buildx',
        'build',
        '--platform', 'linux/amd64,linux/arm64',
        '.'
      ]
    ],
    [
+      5,
      '0.4.1',
      new Map<string, string>([
-        ['context', '.']
+        ['context', '.'],
+        ['load', 'false'],
+        ['no-cache', 'false'],
+        ['push', 'false'],
+        ['pull', 'false'],
      ]),
      [
-        'buildx',
        'build',
        '--iidfile', '/tmp/.docker-build-push-jest/iidfile',
        '.'
      ]
    ],
    [
+      6,
      '0.4.2',
      new Map<string, string>([
        ['context', '.'],
        ['secrets', 'GIT_AUTH_TOKEN=abcdefghijklmno=0123456789'],
+        ['load', 'false'],
+        ['no-cache', 'false'],
+        ['push', 'false'],
+        ['pull', 'false'],
      ]),
      [
-        'buildx',
        'build',
        '--iidfile', '/tmp/.docker-build-push-jest/iidfile',
        '--secret', 'id=GIT_AUTH_TOKEN,src=/tmp/.docker-build-push-jest/.tmpname-jest',
@ -235,13 +264,17 @@ describe('getArgs', () => {
      ]
    ],
    [
+      7,
      '0.4.2',
      new Map<string, string>([
        ['github-token', 'abcdefghijklmno0123456789'],
-        ['outputs', '.']
+        ['outputs', '.'],
+        ['load', 'false'],
+        ['no-cache', 'false'],
+        ['push', 'false'],
+        ['pull', 'false'],
      ]),
      [
-        'buildx',
        'build',
        '--output', '.',
        '--secret', 'id=GIT_AUTH_TOKEN,src=/tmp/.docker-build-push-jest/.tmpname-jest',
@ -249,6 +282,7 @@ describe('getArgs', () => {
      ]
    ],
    [
+      8,
      '0.4.2',
      new Map<string, string>([
        ['context', 'https://github.com/docker/build-push-action.git#refs/heads/master'],
@ -257,21 +291,24 @@ describe('getArgs', () => {
        ['secrets', 'GIT_AUTH_TOKEN=abcdefghijklmno=0123456789'],
        ['file', './test/Dockerfile'],
        ['builder', 'builder-git-context-2'],
-        ['push', 'true']
+        ['load', 'false'],
+        ['no-cache', 'false'],
+        ['push', 'true'],
+        ['pull', 'false'],
      ]),
      [
-        'buildx',
        'build',
-        '--platform', 'linux/amd64,linux/arm64',
-        '--iidfile', '/tmp/.docker-build-push-jest/iidfile',
-        '--secret', 'id=GIT_AUTH_TOKEN,src=/tmp/.docker-build-push-jest/.tmpname-jest',
        '--file', './test/Dockerfile',
+        '--iidfile', '/tmp/.docker-build-push-jest/iidfile',
+        '--platform', 'linux/amd64,linux/arm64',
+        '--secret', 'id=GIT_AUTH_TOKEN,src=/tmp/.docker-build-push-jest/.tmpname-jest',
        '--builder', 'builder-git-context-2',
        '--push',
        'https://github.com/docker/build-push-action.git#refs/heads/master'
      ]
    ],
    [
+      9,
      '0.4.2',
      new Map<string, string>([
        ['context', 'https://github.com/docker/build-push-action.git#refs/heads/master'],
@ -288,24 +325,27 @@ bbbb
 ccc"`],
        ['file', './test/Dockerfile'],
        ['builder', 'builder-git-context-2'],
-        ['push', 'true']
+        ['load', 'false'],
+        ['no-cache', 'false'],
+        ['push', 'true'],
+        ['pull', 'false'],
      ]),
      [
-        'buildx',
        'build',
-        '--platform', 'linux/amd64,linux/arm64',
+        '--file', './test/Dockerfile',
        '--iidfile', '/tmp/.docker-build-push-jest/iidfile',
+        '--platform', 'linux/amd64,linux/arm64',
        '--secret', 'id=GIT_AUTH_TOKEN,src=/tmp/.docker-build-push-jest/.tmpname-jest',
        '--secret', 'id=MYSECRET,src=/tmp/.docker-build-push-jest/.tmpname-jest',
        '--secret', 'id=FOO,src=/tmp/.docker-build-push-jest/.tmpname-jest',
        '--secret', 'id=EMPTYLINE,src=/tmp/.docker-build-push-jest/.tmpname-jest',
-        '--file', './test/Dockerfile',
        '--builder', 'builder-git-context-2',
        '--push',
        'https://github.com/docker/build-push-action.git#refs/heads/master'
      ]
    ],
    [
+      10,
      '0.4.2',
      new Map<string, string>([
        ['context', 'https://github.com/docker/build-push-action.git#refs/heads/master'],
@ -322,24 +362,27 @@ bbbb
 ccc`],
        ['file', './test/Dockerfile'],
        ['builder', 'builder-git-context-2'],
-        ['push', 'true']
+        ['load', 'false'],
+        ['no-cache', 'false'],
+        ['push', 'true'],
+        ['pull', 'false'],
      ]),
      [
-        'buildx',
        'build',
-        '--platform', 'linux/amd64,linux/arm64',
+        '--file', './test/Dockerfile',
        '--iidfile', '/tmp/.docker-build-push-jest/iidfile',
+        '--platform', 'linux/amd64,linux/arm64',
        '--secret', 'id=GIT_AUTH_TOKEN,src=/tmp/.docker-build-push-jest/.tmpname-jest',
        '--secret', 'id=MYSECRET,src=/tmp/.docker-build-push-jest/.tmpname-jest',
        '--secret', 'id=FOO,src=/tmp/.docker-build-push-jest/.tmpname-jest',
        '--secret', 'id=EMPTYLINE,src=/tmp/.docker-build-push-jest/.tmpname-jest',
-        '--file', './test/Dockerfile',
        '--builder', 'builder-git-context-2',
        '--push',
        'https://github.com/docker/build-push-action.git#refs/heads/master'
      ]
    ],
    [
+      11,
      '0.5.1',
      new Map<string, string>([
        ['context', 'https://github.com/docker/build-push-action.git#refs/heads/master'],
@ -348,14 +391,16 @@ ccc`],
        ['file', './test/Dockerfile'],
        ['builder', 'builder-git-context-2'],
        ['network', 'host'],
-        ['push', 'true']
+        ['load', 'false'],
+        ['no-cache', 'false'],
+        ['push', 'true'],
+        ['pull', 'false'],
      ]),
      [
-        'buildx',
        'build',
+        '--file', './test/Dockerfile',
        '--iidfile', '/tmp/.docker-build-push-jest/iidfile',
        '--secret', 'id=MY_SECRET,src=/tmp/.docker-build-push-jest/.tmpname-jest',
-        '--file', './test/Dockerfile',
        '--builder', 'builder-git-context-2',
        '--network', 'host',
        '--push',
@ -363,32 +408,107 @@ ccc`],
      ]
    ],
    [
+      12,
      '0.4.2',
      new Map<string, string>([
        ['context', '.'],
        ['labels', 'org.opencontainers.image.title=filter_results_top_n\norg.opencontainers.image.description=Reference implementation of operation "filter results (top-n)"'],
-        ['outputs', 'type=local,dest=./release-out']
+        ['outputs', 'type=local,dest=./release-out'],
+        ['load', 'false'],
+        ['no-cache', 'false'],
+        ['push', 'false'],
+        ['pull', 'false'],
      ]),
      [
-        'buildx',
        'build',
        '--label', 'org.opencontainers.image.title=filter_results_top_n',
        '--label', 'org.opencontainers.image.description=Reference implementation of operation "filter results (top-n)"',
        '--output', 'type=local,dest=./release-out',
        '.'
      ]
-    ]
+    ],
+    [
+      13,
+      '0.6.0',
+      new Map<string, string>([
+        ['context', '.'],
+        ['tag', 'localhost:5000/name/app:latest'],
+        ['file', './test/Dockerfile'],
+        ['add-hosts', 'docker:10.180.0.1,foo:10.0.0.1'],
+        ['network', 'host'],
+        ['load', 'false'],
+        ['no-cache', 'false'],
+        ['push', 'true'],
+        ['pull', 'false'],
+      ]),
+      [
+        'build',
+        '--add-host', 'docker:10.180.0.1',
+        '--add-host', 'foo:10.0.0.1',
+        '--file', './test/Dockerfile',
+        '--iidfile', '/tmp/.docker-build-push-jest/iidfile',
+        '--metadata-file', '/tmp/.docker-build-push-jest/metadata-file',
+        '--network', 'host',
+        '--push',
+        '.'
+      ]
+    ],
+    [
+      14,
+      '0.7.0',
+      new Map<string, string>([
+        ['context', '.'],
+        ['file', './test/Dockerfile'],
+        ['add-hosts', 'docker:10.180.0.1\nfoo:10.0.0.1'],
+        ['cgroup-parent', 'foo'],
+        ['shm-size', '2g'],
+        ['ulimit', `nofile=1024:1024
+nproc=3`],
+        ['load', 'false'],
+        ['no-cache', 'false'],
+        ['push', 'false'],
+        ['pull', 'false'],
+      ]),
+      [
+        'build',
+        '--add-host', 'docker:10.180.0.1',
+        '--add-host', 'foo:10.0.0.1',
+        '--cgroup-parent', 'foo',
+        '--file', './test/Dockerfile',
+        '--iidfile', '/tmp/.docker-build-push-jest/iidfile',
+        '--shm-size', '2g',
+        '--ulimit', 'nofile=1024:1024',
+        '--ulimit', 'nproc=3',
+        '--metadata-file', '/tmp/.docker-build-push-jest/metadata-file',
+        '.'
+      ]
+    ],
+    [
+      15,
+      '0.7.0',
+      new Map<string, string>([
+        ['context', '{{defaultContext}}:docker'],
+        ['load', 'false'],
+        ['no-cache', 'false'],
+        ['push', 'false'],
+        ['pull', 'false'],
+      ]),
+      [
+        'build',
+        '--iidfile', '/tmp/.docker-build-push-jest/iidfile',
+        '--metadata-file', '/tmp/.docker-build-push-jest/metadata-file',
+        'https://github.com/docker/build-push-action.git#refs/heads/test-jest:docker'
+      ]
+    ],
  ])(
-    'given %p with %p as inputs, returns %p',
-    async (buildxVersion: string, inputs: Map<string, any>, expected: Array<string>) => {
-      await inputs.forEach((value: string, name: string) => {
+    '[%d] given %p with %p as inputs, returns %p',
+    async (num: number, buildxVersion: string, inputs: Map<string, string>, expected: Array<string>) => {
+      inputs.forEach((value: string, name: string) => {
        setInput(name, value);
      });
      const defContext = context.defaultContext();
      const inp = await context.getInputs(defContext);
-      console.log(inp);
      const res = await context.getArgs(inp, defContext, buildxVersion);
-      console.log(res);
      expect(res).toEqual(expected);
    }
  );
@ -398,63 +518,54 @@ describe('getInputList', () => {
  it('single line correctly', async () => {
    await setInput('foo', 'bar');
    const res = await context.getInputList('foo');
-    console.log(res);
    expect(res).toEqual(['bar']);
  });

  it('multiline correctly', async () => {
    setInput('foo', 'bar\nbaz');
    const res = await context.getInputList('foo');
-    console.log(res);
    expect(res).toEqual(['bar', 'baz']);
  });

  it('empty lines correctly', async () => {
    setInput('foo', 'bar\n\nbaz');
    const res = await context.getInputList('foo');
-    console.log(res);
    expect(res).toEqual(['bar', 'baz']);
  });

  it('comma correctly', async () => {
    setInput('foo', 'bar,baz');
    const res = await context.getInputList('foo');
-    console.log(res);
    expect(res).toEqual(['bar', 'baz']);
  });

  it('empty result correctly', async () => {
    setInput('foo', 'bar,baz,');
    const res = await context.getInputList('foo');
-    console.log(res);
    expect(res).toEqual(['bar', 'baz']);
  });

  it('different new lines correctly', async () => {
    setInput('foo', 'bar\r\nbaz');
    const res = await context.getInputList('foo');
-    console.log(res);
    expect(res).toEqual(['bar', 'baz']);
  });

  it('different new lines and comma correctly', async () => {
    setInput('foo', 'bar\r\nbaz,bat');
    const res = await context.getInputList('foo');
-    console.log(res);
    expect(res).toEqual(['bar', 'baz', 'bat']);
  });

  it('multiline and ignoring comma correctly', async () => {
    setInput('cache-from', 'user/app:cache\ntype=local,src=path/to/dir');
    const res = await context.getInputList('cache-from', true);
-    console.log(res);
    expect(res).toEqual(['user/app:cache', 'type=local,src=path/to/dir']);
  });

  it('different new lines and ignoring comma correctly', async () => {
    setInput('cache-from', 'user/app:cache\r\ntype=local,src=path/to/dir');
    const res = await context.getInputList('cache-from', true);
-    console.log(res);
    expect(res).toEqual(['user/app:cache', 'type=local,src=path/to/dir']);
  });

@ -468,7 +579,6 @@ ccccccccc"
 FOO=bar`
    );
    const res = await context.getInputList('secrets', true);
-    console.log(res);
    expect(res).toEqual([
      'GIT_AUTH_TOKEN=abcdefgh,ijklmno=0123456789',
      `MYSECRET=aaaaaaaa
@ -492,7 +602,6 @@ bbbb
 ccc"`
    );
    const res = await context.getInputList('secrets', true);
-    console.log(res);
    expect(res).toEqual([
      'GIT_AUTH_TOKEN=abcdefgh,ijklmno=0123456789',
      `MYSECRET=aaaaaaaa
@ -516,14 +625,7 @@ ccccccccc
 FOO=bar`
    );
    const res = await context.getInputList('secrets', true);
-    console.log(res);
-    expect(res).toEqual([
-      'GIT_AUTH_TOKEN=abcdefgh,ijklmno=0123456789',
-      'MYSECRET=aaaaaaaa',
-      'bbbbbbb',
-      'ccccccccc',
-      'FOO=bar'
-    ]);
+    expect(res).toEqual(['GIT_AUTH_TOKEN=abcdefgh,ijklmno=0123456789', 'MYSECRET=aaaaaaaa', 'bbbbbbb', 'ccccccccc', 'FOO=bar']);
  });

  it('large multiline values', async () => {
@ -533,7 +635,6 @@ FOO=bar`
 FOO=bar`
    );
    const res = await context.getInputList('secrets', true);
-    console.log(res);
    expect(res).toEqual([`GPG_KEY=${pgp}`, 'FOO=bar']);
  });

@ -547,11 +648,10 @@ ccccccccc"
 FOO=bar`
    );
    const res = await context.getInputList('secrets', true);
-    console.log(res);
    expect(res).toEqual([
      'GIT_AUTH_TOKEN=abcdefgh,ijklmno=0123456789',
      `MYSECRET=aaaaaaaa
-bbbb\"bbb
+bbbb"bbb
 ccccccccc`,
      'FOO=bar'
    ]);
@ -573,26 +673,29 @@ describe('asyncForEach', () => {

 describe('setOutput', () => {
  beforeEach(() => {
-    process.stdout.write = jest.fn();
+    process.stdout.write = jest.fn() as typeof process.stdout.write;
  });

+  // eslint-disable-next-line jest/expect-expect
  it('setOutput produces the correct command', () => {
    context.setOutput('some output', 'some value');
    assertWriteCalls([`::set-output name=some output::some value${os.EOL}`]);
  });

+  // eslint-disable-next-line jest/expect-expect
  it('setOutput handles bools', () => {
    context.setOutput('some output', false);
    assertWriteCalls([`::set-output name=some output::false${os.EOL}`]);
  });

+  // eslint-disable-next-line jest/expect-expect
  it('setOutput handles numbers', () => {
    context.setOutput('some output', 1.01);
    assertWriteCalls([`::set-output name=some output::1.01${os.EOL}`]);
  });
 });

-// See: https://github.com/actions/toolkit/blob/master/packages/core/src/core.ts#L67
+// See: https://github.com/actions/toolkit/blob/a1b068ec31a042ff1e10a522d8fdf0b8869d53ca/packages/core/src/core.ts#L89
 function getInputName(name: string): string {
  return `INPUT_${name.replace(/ /g, '_').toUpperCase()}`;
 }
--- a/tests/docker.test.ts
+++ b/tests/docker.test.ts
@ -0,0 +1,16 @@
+import {describe, expect, it, jest} from '@jest/globals';
+import * as docker from '../src/docker';
+import * as exec from '@actions/exec';
+
+describe('isAvailable', () => {
+  it('cli', () => {
+    const execSpy = jest.spyOn(exec, 'getExecOutput');
+    docker.isAvailable();
+
+    // eslint-disable-next-line jest/no-standalone-expect
+    expect(execSpy).toHaveBeenCalledWith(`docker`, undefined, {
+      silent: true,
+      ignoreReturnCode: true
+    });
+  });
+});
--- a/action.yml
+++ b/action.yml
@ -7,20 +7,29 @@ branding:
  color: 'blue'

 inputs:
+  add-hosts:
+    description: "List of a customs host-to-IP mapping (e.g., docker:10.180.0.1)"
+    required: false
  allow:
-    description: "List of extra privileged entitlement (eg. network.host,security.insecure)"
+    description: "List of extra privileged entitlement (e.g., network.host,security.insecure)"
    required: false
  build-args:
    description: "List of build-time variables"
    required: false
+  build-contexts:
+    description: "List of additional build contexts (e.g., name=path)"
+    required: false
  builder:
    description: "Builder instance"
    required: false
  cache-from:
-    description: "List of external cache sources for buildx (eg. user/app:cache, type=local,src=path/to/dir)"
+    description: "List of external cache sources for buildx (e.g., user/app:cache, type=local,src=path/to/dir)"
    required: false
  cache-to:
-    description: "List of cache export destinations for buildx (eg. user/app:cache, type=local,dest=path/to/dir)"
+    description: "List of cache export destinations for buildx (e.g., user/app:cache, type=local,dest=path/to/dir)"
+    required: false
+  cgroup-parent:
+    description: "Optional parent cgroup for the container used in the build"
    required: false
  context:
    description: "Build's context is the set of files located in the specified PATH or URL"
@ -42,6 +51,9 @@ inputs:
    description: "Do not use cache when building the image"
    required: false
    default: 'false'
+  no-cache-filters:
+    description: "Do not cache specified stages"
+    required: false
  outputs:
    description: "List of output destinations (format: type=local,dest=path)"
    required: false
@ -49,7 +61,7 @@ inputs:
    description: "List of target platforms for build"
    required: false
  pull:
-    description: "Always attempt to pull a newer version of the image"
+    description: "Always attempt to pull all referenced images"
    required: false
    default: 'false'
  push:
@ -57,10 +69,13 @@ inputs:
    required: false
    default: 'false'
  secrets:
-    description: "List of secrets to expose to the build (eg. key=string, GIT_AUTH_TOKEN=mytoken)"
+    description: "List of secrets to expose to the build (e.g., key=string, GIT_AUTH_TOKEN=mytoken)"
    required: false
  secret-files:
-    description: "List of secret files to expose to the build (eg. key=filename, MY_SECRET=./secret.txt)"
+    description: "List of secret files to expose to the build (e.g., key=filename, MY_SECRET=./secret.txt)"
+    required: false
+  shm-size:
+    description: "Size of /dev/shm (e.g., 2g)"
    required: false
  ssh:
    description: "List of SSH agent socket or keys to expose to the build"
@ -71,16 +86,23 @@ inputs:
  target:
    description: "Sets the target stage to build"
    required: false
+  ulimit:
+    description: "Ulimit options (e.g., nofile=1024:1024)"
+    required: false
  github-token:
    description: "GitHub Token used to authenticate against a repository for Git context"
    default: ${{ github.token }}
    required: false

 outputs:
+  imageid:
+    description: 'Image ID'
  digest:
-    description: 'Image content-addressable identifier also called a digest'
+    description: 'Image digest'
+  metadata:
+    description: 'Build result metadata'

 runs:
-  using: 'node12'
+  using: 'node16'
  main: 'dist/index.js'
  post: 'dist/index.js'
--- a/codecov.yml
+++ b/codecov.yml
@ -0,0 +1,3 @@
+comment: false
+github_checks:
+  annotations: false
--- a/dev.Dockerfile
+++ b/dev.Dockerfile
@ -0,0 +1,78 @@
+# syntax=docker/dockerfile:1.4
+
+ARG NODE_VERSION=16
+ARG DOCKER_VERSION=20.10.13
+ARG BUILDX_VERSION=0.8.0
+
+FROM node:${NODE_VERSION}-alpine AS base
+RUN apk add --no-cache cpio findutils git
+WORKDIR /src
+
+FROM base AS deps
+RUN --mount=type=bind,target=.,rw \
+  --mount=type=cache,target=/src/node_modules \
+  yarn install && mkdir /vendor && cp yarn.lock /vendor
+
+FROM scratch AS vendor-update
+COPY --from=deps /vendor /
+
+FROM deps AS vendor-validate
+RUN --mount=type=bind,target=.,rw <<EOT
+set -e
+git add -A
+cp -rf /vendor/* .
+if [ -n "$(git status --porcelain -- yarn.lock)" ]; then
+  echo >&2 'ERROR: Vendor result differs. Please vendor your package with "docker buildx bake vendor-update"'
+  git status --porcelain -- yarn.lock
+  exit 1
+fi
+EOT
+
+FROM deps AS build
+RUN --mount=type=bind,target=.,rw \
+  --mount=type=cache,target=/src/node_modules \
+  yarn run build && mkdir /out && cp -Rf dist /out/
+
+FROM scratch AS build-update
+COPY --from=build /out /
+
+FROM build AS build-validate
+RUN --mount=type=bind,target=.,rw <<EOT
+set -e
+git add -A
+cp -rf /out/* .
+if [ -n "$(git status --porcelain -- dist)" ]; then
+  echo >&2 'ERROR: Build result differs. Please build first with "docker buildx bake build"'
+  git status --porcelain -- dist
+  exit 1
+fi
+EOT
+
+FROM deps AS format
+RUN --mount=type=bind,target=.,rw \
+  --mount=type=cache,target=/src/node_modules \
+  yarn run format \
+  && mkdir /out && find . -name '*.ts' -not -path './node_modules/*' | cpio -pdm /out
+
+FROM scratch AS format-update
+COPY --from=format /out /
+
+FROM deps AS lint
+RUN --mount=type=bind,target=.,rw \
+  --mount=type=cache,target=/src/node_modules \
+  yarn run lint
+
+FROM docker:${DOCKER_VERSION} as docker
+FROM docker/buildx-bin:${BUILDX_VERSION} as buildx
+
+FROM deps AS test
+ENV RUNNER_TEMP=/tmp/github_runner
+ENV RUNNER_TOOL_CACHE=/tmp/github_tool_cache
+RUN --mount=type=bind,target=.,rw \
+  --mount=type=cache,target=/src/node_modules \
+  --mount=type=bind,from=docker,source=/usr/local/bin/docker,target=/usr/bin/docker \
+  --mount=type=bind,from=buildx,source=/buildx,target=/usr/libexec/docker/cli-plugins/docker-buildx \
+  yarn run test --coverageDirectory=/tmp/coverage
+
+FROM scratch AS test-coverage
+COPY --from=test /tmp/coverage /
--- a/dist/index.js
+++ b/dist/index.js
--- a/dist/index.js.map
+++ b/dist/index.js.map
--- a/dist/licenses.txt
+++ b/dist/licenses.txt
--- a/dist/sourcemap-register.js
+++ b/dist/sourcemap-register.js
--- a/docker-bake.hcl
+++ b/docker-bake.hcl
@ -1,13 +1,3 @@
-variable "NODE_VERSION" {
-  default = "12"
-}
-
-target "node-version" {
-  args = {
-    NODE_VERSION = NODE_VERSION
-  }
-}
-
 group "default" {
  targets = ["build"]
 }
@ -17,51 +7,47 @@ group "pre-checkin" {
 }

 group "validate" {
-  targets = ["format-validate", "build-validate", "vendor-validate"]
+  targets = ["lint", "build-validate", "vendor-validate"]
 }

 target "build" {
-  inherits = ["node-version"]
-  dockerfile = "./hack/build.Dockerfile"
+  dockerfile = "dev.Dockerfile"
  target = "build-update"
  output = ["."]
 }

 target "build-validate" {
-  inherits = ["node-version"]
-  dockerfile = "./hack/build.Dockerfile"
+  dockerfile = "dev.Dockerfile"
  target = "build-validate"
+  output = ["type=cacheonly"]
 }

 target "format" {
-  inherits = ["node-version"]
-  dockerfile = "./hack/build.Dockerfile"
+  dockerfile = "dev.Dockerfile"
  target = "format-update"
  output = ["."]
 }

-target "format-validate" {
-  inherits = ["node-version"]
-  dockerfile = "./hack/build.Dockerfile"
-  target = "format-validate"
+target "lint" {
+  dockerfile = "dev.Dockerfile"
+  target = "lint"
+  output = ["type=cacheonly"]
 }

 target "vendor-update" {
-  inherits = ["node-version"]
-  dockerfile = "./hack/vendor.Dockerfile"
-  target = "update"
+  dockerfile = "dev.Dockerfile"
+  target = "vendor-update"
  output = ["."]
 }

 target "vendor-validate" {
-  inherits = ["node-version"]
-  dockerfile = "./hack/vendor.Dockerfile"
-  target = "validate"
+  dockerfile = "dev.Dockerfile"
+  target = "vendor-validate"
+  output = ["type=cacheonly"]
 }

 target "test" {
-  inherits = ["node-version"]
-  dockerfile = "./hack/test.Dockerfile"
+  dockerfile = "dev.Dockerfile"
  target = "test-coverage"
  output = ["./coverage"]
 }
--- a/docs/advanced/cache.md
+++ b/docs/advanced/cache.md
@ -1,13 +1,18 @@
 # Cache

+* [Inline cache](#inline-cache)
 * [Registry cache](#registry-cache)
 * [GitHub cache](#github-cache)
+  * [Cache backend API](#cache-backend-api)
+  * [Local cache](#local-cache)

-> More info about buildx cache: https://github.com/docker/buildx/blob/master/docs/reference/buildx_build.md#cache-from
+> More info about cache on [BuildKit](https://github.com/moby/buildkit#export-cache) and [Buildx](https://github.com/docker/buildx/blob/master/docs/reference/buildx_build.md#cache-from) repositories.

-## Registry cache
+## Inline cache

-You can import/export cache from a cache manifest or (special) image configuration on the registry.
+In most cases you want to use the [`type=inline` cache exporter](https://github.com/moby/buildkit#inline-push-image-and-cache-together).
+However, note that the `inline` cache exporter only supports `min` cache mode. To enable `max` cache mode, push the
+image and the cache separately by using the `registry` cache exporter as shown in the [next example](#registry-cache).

 ```yaml
 name: ci
@ -15,7 +20,7 @@ name: ci
 on:
  push:
    branches:
-      - 'master'
+      - 'main'

 jobs:
  docker:
@ -23,19 +28,19 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
      -
        name: Login to DockerHub
-        uses: docker/login-action@v1 
+        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      -
        name: Build and push
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v3
        with:
          context: .
          push: true
@ -44,16 +49,10 @@ jobs:
          cache-to: type=inline
 ```

-## GitHub cache
+## Registry cache

-> :warning: At the moment caches are copied over the existing cache so it [keeps growing](https://github.com/docker/build-push-action/issues/252).
-> The `Move cache` step is used as a temporary fix (see https://github.com/moby/buildkit/issues/1896).
-
-> :rocket: There is a new cache backend using GitHub cache being developed that will lighten your workflow.
-> More info: https://github.com/docker/buildx/pull/535
-
-You can leverage [GitHub cache](https://docs.github.com/en/actions/configuring-and-managing-workflows/caching-dependencies-to-speed-up-workflows)
-using [actions/cache](https://github.com/actions/cache) with this action:
+You can import/export cache from a cache manifest or (special) image configuration on the registry with the
+[`type=registry` cache exporter](https://github.com/moby/buildkit/tree/master#registry-push-image-and-cache-separately).

 ```yaml
 name: ci
@ -61,7 +60,7 @@ name: ci
 on:
  push:
    branches:
-      - 'master'
+      - 'main'

 jobs:
  docker:
@ -69,13 +68,107 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
+      -
+        name: Login to DockerHub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      -
+        name: Build and push
+        uses: docker/build-push-action@v3
+        with:
+          context: .
+          push: true
+          tags: user/app:latest
+          cache-from: type=registry,ref=user/app:buildcache
+          cache-to: type=registry,ref=user/app:buildcache,mode=max
+```
+
+## GitHub cache
+
+### Cache backend API
+
+> :test_tube: This cache exporter is considered EXPERIMENTAL until further notice. Please provide feedback on
+> [BuildKit repository](https://github.com/moby/buildkit) if you encounter any issues.
+
+Since [buildx 0.6.0](https://github.com/docker/buildx/releases/tag/v0.6.0) and [BuildKit 0.9.0](https://github.com/moby/buildkit/releases/tag/v0.9.0),
+you can use the [`type=gha` cache exporter](https://github.com/moby/buildkit/tree/master#github-actions-cache-experimental).
+
+GitHub Actions cache exporter backend uses the [GitHub Cache API](https://github.com/tonistiigi/go-actions-cache/blob/master/api.md)
+to fetch and upload cache blobs. That's why this type of cache should be exclusively used in a GitHub Action workflow
+as the `url` (`$ACTIONS_CACHE_URL`) and `token` (`$ACTIONS_RUNTIME_TOKEN`) attributes are populated when a workflow
+is started.
+
+```yaml
+name: ci
+
+on:
+  push:
+    branches:
+      - 'main'
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v3
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+      -
+        name: Login to DockerHub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      -
+        name: Build and push
+        uses: docker/build-push-action@v3
+        with:
+          context: .
+          push: true
+          tags: user/app:latest
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+```
+
+### Local cache
+
+> :warning: At the moment caches are copied over the existing cache so it [keeps growing](https://github.com/docker/build-push-action/issues/252).
+> The `Move cache` step is used as a temporary fix (see https://github.com/moby/buildkit/issues/1896).
+
+You can also leverage [GitHub cache](https://docs.github.com/en/actions/configuring-and-managing-workflows/caching-dependencies-to-speed-up-workflows)
+using [actions/cache](https://github.com/actions/cache) and [`type=local` cache exporter](https://github.com/moby/buildkit#local-directory-1)
+with this action:
+
+```yaml
+name: ci
+
+on:
+  push:
+    branches:
+      - 'main'
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v3
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
      -
        name: Cache Docker layers
-        uses: actions/cache@v2
+        uses: actions/cache@v3
        with:
          path: /tmp/.buildx-cache
          key: ${{ runner.os }}-buildx-${{ github.sha }}
@ -83,19 +176,19 @@ jobs:
            ${{ runner.os }}-buildx-
      -
        name: Login to DockerHub
-        uses: docker/login-action@v1 
+        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      -
        name: Build and push
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v3
        with:
          context: .
          push: true
          tags: user/app:latest
          cache-from: type=local,src=/tmp/.buildx-cache
-          cache-to: type=local,dest=/tmp/.buildx-cache-new
+          cache-to: type=local,dest=/tmp/.buildx-cache-new,mode=max
      -
        # Temp fix
        # https://github.com/docker/build-push-action/issues/252
--- a/docs/advanced/copy-between-registries.md
+++ b/docs/advanced/copy-between-registries.md
@ -12,7 +12,7 @@ name: ci
 on:
  push:
    branches:
-      - 'master'
+      - 'main'

 jobs:
  docker:
@ -20,36 +20,36 @@ jobs:
    steps:
      - 
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v2
      -
        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
      - # quay and ghcr logins for pushing image after testing
        name: Login to Quay Registry
-        uses: docker/login-action@v1 
+        uses: docker/login-action@v2
        with:
          registry: quay.io
          username: ${{ secrets.QUAY_USERNAME }}
          password: ${{ secrets.QUAY_TOKEN }}
      -
        name: Login to GitHub Container Registry
-        uses: docker/login-action@v1
+        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GITHUB_TOKEN }}
      -
        name: Login to DockerHub
-        uses: docker/login-action@v1 
+        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      -
        name: Build and push
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v3
        with:
          context: .
          platforms: linux/amd64,linux/arm64
@ -62,7 +62,7 @@ jobs:
        run: make tests
      - # copy multiplatform image from dockerhub to quay and ghcr
        name: Push Image to multiple registries
-        uses: akhilerm/tag-push-action@v1.0.0
+        uses: akhilerm/tag-push-action@v2.0.0
        with:
          src: docker.io/user/app:1.0.0
          dst: |
--- a/docs/advanced/dockerhub-desc.md
+++ b/docs/advanced/dockerhub-desc.md
@ -10,7 +10,7 @@ name: ci
 on:
  push:
    branches:
-      - 'master'
+      - 'main'

 jobs:
  docker:
@ -18,22 +18,22 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v2
      -
        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
      -
        name: Login to DockerHub
-        uses: docker/login-action@v1 
+        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      -
        name: Build and push
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v3
        with:
          context: .
          push: true
--- a/docs/advanced/export-docker.md
+++ b/docs/advanced/export-docker.md
@ -9,7 +9,7 @@ name: ci
 on:
  push:
    branches:
-      - 'master'
+      - 'main'

 jobs:
  docker:
@ -17,13 +17,13 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
      -
        name: Build
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v3
        with:
          context: .
          load: true
--- a/docs/advanced/isolated-builders.md
+++ b/docs/advanced/isolated-builders.md
@ -6,7 +6,7 @@ name: ci
 on:
  push:
    branches:
-      - 'master'
+      - 'main'

 jobs:
  docker:
@ -14,12 +14,12 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
        id: builder1
      -
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
        id: builder2
      -
        name: Builder 1 name
@ -29,14 +29,14 @@ jobs:
        run: echo ${{ steps.builder2.outputs.name }}
      -
        name: Build against builder1
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v3
        with:
          builder: ${{ steps.builder1.outputs.name }}
          context: .
          target: mytarget1
      -
        name: Build against builder2
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v3
        with:
          builder: ${{ steps.builder2.outputs.name }}
          context: .
--- a/docs/advanced/local-registry.md
+++ b/docs/advanced/local-registry.md
@ -8,7 +8,7 @@ name: ci
 on:
  push:
    branches:
-      - 'master'
+      - 'main'

 jobs:
  docker:
@ -21,18 +21,18 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v2
      -
        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
        with:
          driver-opts: network=host
      -
        name: Build and push to local registry
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v3
        with:
          context: .
          push: true
--- a/docs/advanced/multi-platform.md
+++ b/docs/advanced/multi-platform.md
@ -12,7 +12,7 @@ name: ci
 on:
  push:
    branches:
-      - 'master'
+      - 'main'

 jobs:
  docker:
@ -20,22 +20,22 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v2
      -
        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
      -
        name: Login to DockerHub
-        uses: docker/login-action@v1 
+        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      -
        name: Build and push
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v3
        with:
          context: .
          platforms: linux/amd64,linux/arm64
--- a/docs/advanced/push-multi-registries.md
+++ b/docs/advanced/push-multi-registries.md
@ -14,7 +14,7 @@ name: ci
 on:
  push:
    branches:
-      - 'master'
+      - 'main'

 jobs:
  docker:
@ -22,29 +22,29 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v2
      -
        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
      -
        name: Login to DockerHub
-        uses: docker/login-action@v1 
+        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      -
        name: Login to GitHub Container Registry
-        uses: docker/login-action@v1 
+        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GITHUB_TOKEN }}
      -
        name: Build and push
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v3
        with:
          context: .
          platforms: linux/amd64,linux/arm64
--- a/docs/advanced/secrets.md
+++ b/docs/advanced/secrets.md
@ -22,7 +22,7 @@ name: ci
 on:
  push:
    branches:
-      - 'master'
+      - 'main'

 jobs:
  docker:
@ -30,16 +30,16 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v2
      -
        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
      -
        name: Build
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v3
        with:
          context: .
          platforms: linux/amd64,linux/arm64
--- a/docs/advanced/share-image-jobs.md
+++ b/docs/advanced/share-image-jobs.md
@ -11,7 +11,7 @@ name: ci
 on:
  push:
    branches:
-      - 'master'
+      - 'main'

 jobs:
  build:
@ -19,20 +19,20 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
      -
        name: Build and export
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v3
        with:
          context: .
          tags: myimage:latest
          outputs: type=docker,dest=/tmp/myimage.tar
      -
        name: Upload artifact
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v3
        with:
          name: myimage
          path: /tmp/myimage.tar
@ -43,10 +43,10 @@ jobs:
    steps:
      -
        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
      -
        name: Download artifact
-        uses: actions/download-artifact@v2
+        uses: actions/download-artifact@v3
        with:
          name: myimage
          path: /tmp
--- a/docs/advanced/tags-labels.md
+++ b/docs/advanced/tags-labels.md
@ -1,7 +1,6 @@
 # Handle tags and labels

-If you come from [`v1`](https://github.com/docker/build-push-action/tree/releases/v1#readme) and want an
-"automatic" tag management and [OCI Image Format Specification](https://github.com/opencontainers/image-spec/blob/master/annotations.md)
+If you want an "automatic" tag management and [OCI Image Format Specification](https://github.com/opencontainers/image-spec/blob/master/annotations.md)
 for labels, you can do it in a dedicated step. The following workflow will use the [Docker metadata action](https://github.com/docker/metadata-action)
 to handle tags and labels based on GitHub actions events and Git metadata.

@ -10,7 +9,7 @@ name: ci

 on:
  schedule:
-    - cron: '0 10 * * *' # everyday at 10am
+    - cron: '0 10 * * *'
  push:
    branches:
      - '**'
@ -18,7 +17,7 @@ on:
      - 'v*.*.*'
  pull_request:
    branches:
-      - 'master'
+      - 'main'

 jobs:
  docker:
@ -26,11 +25,11 @@ jobs:
    steps:
      -
        name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
      -
        name: Docker meta
        id: meta
-        uses: docker/metadata-action@v3
+        uses: docker/metadata-action@v4
        with:
          # list of Docker images to use as base name for tags
          images: |
@ -47,28 +46,28 @@ jobs:
            type=sha
      -
        name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v2
      -
        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
      -
        name: Login to DockerHub
        if: github.event_name != 'pull_request'
-        uses: docker/login-action@v1 
+        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      -
        name: Login to GHCR
        if: github.event_name != 'pull_request'
-        uses: docker/login-action@v1
+        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GITHUB_TOKEN }}
      -
        name: Build and push
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v3
        with:
          context: .
          push: ${{ github.event_name != 'pull_request' }}
--- a/docs/advanced/test-before-push.md
+++ b/docs/advanced/test-before-push.md
@ -0,0 +1,64 @@
+# Test your image before pushing it
+
+In some cases, you might want to validate that the image works as expected
+before pushing it.
+
+The workflow below will be composed of several steps to achieve this:
+* Build and export the image to Docker
+* Test your image
+* Multi-platform build and push the image
+
+```yaml
+name: ci
+
+on:
+  push:
+    branches:
+      - 'main'
+
+env:
+  TEST_TAG: user/myapp:test
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v3
+      -
+        name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+      -
+        name: Login to DockerHub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      -
+        name: Build and export to Docker
+        uses: docker/build-push-action@v3
+        with:
+          context: .
+          load: true
+          tags: ${{ env.TEST_TAG }}
+      -
+        name: Test
+        run: |
+          docker run --rm ${{ env.TEST_TAG }}
+      -
+        name: Build and push
+        uses: docker/build-push-action@v3
+        with:
+          context: .
+          platforms: linux/amd64,linux/arm64
+          push: true
+          tags: user/app:latest
+```
+
+> :bulb: Build time will not be increased with this workflow because internal
+> cache for `linux/amd64` will be used from previous step on `Build and push`
+> step so only `linux/arm64` will be actually built.
--- a/hack/build.Dockerfile
+++ b/hack/build.Dockerfile
@ -1,42 +0,0 @@
-# syntax=docker/dockerfile:1.2
-ARG NODE_VERSION
-
-FROM node:${NODE_VERSION}-alpine AS base
-RUN apk add --no-cache cpio findutils git
-WORKDIR /src
-
-FROM base AS deps
-RUN --mount=type=bind,target=.,rw \
-  --mount=type=cache,target=/src/node_modules \
-  yarn install
-
-FROM deps AS build
-RUN --mount=type=bind,target=.,rw \
-  --mount=type=cache,target=/src/node_modules \
-  yarn run build && mkdir /out && cp -Rf dist /out/
-
-FROM scratch AS build-update
-COPY --from=build /out /
-
-FROM build AS build-validate
-RUN --mount=type=bind,target=.,rw \
-  git add -A && cp -rf /out/* .; \
-  if [ -n "$(git status --porcelain -- dist)" ]; then \
-    echo >&2 'ERROR: Build result differs. Please build first with "docker buildx bake build"'; \
-    git status --porcelain -- dist; \
-    exit 1; \
-  fi
-
-FROM deps AS format
-RUN --mount=type=bind,target=.,rw \
-  --mount=type=cache,target=/src/node_modules \
-  yarn run format \
-  && mkdir /out && find . -name '*.ts' -not -path './node_modules/*' | cpio -pdm /out
-
-FROM scratch AS format-update
-COPY --from=format /out /
-
-FROM deps AS format-validate
-RUN --mount=type=bind,target=.,rw \
-  --mount=type=cache,target=/src/node_modules \
-  yarn run format-check \
--- a/hack/test.Dockerfile
+++ b/hack/test.Dockerfile
@ -1,23 +0,0 @@
-# syntax=docker/dockerfile:1.2
-ARG NODE_VERSION
-
-FROM node:${NODE_VERSION}-alpine AS base
-RUN apk add --no-cache git
-WORKDIR /src
-
-FROM base AS deps
-RUN --mount=type=bind,target=.,rw \
-  --mount=type=cache,target=/src/node_modules \
-  yarn install
-
-FROM deps AS test
-ENV RUNNER_TEMP=/tmp/github_runner
-ENV RUNNER_TOOL_CACHE=/tmp/github_tool_cache
-RUN --mount=type=bind,target=.,rw \
-  --mount=type=cache,target=/src/node_modules \
-  --mount=type=bind,from=crazymax/docker,source=/usr/libexec/docker/cli-plugins/docker-buildx,target=/usr/libexec/docker/cli-plugins/docker-buildx \
-  --mount=type=bind,from=crazymax/docker,source=/usr/local/bin/docker,target=/usr/bin/docker \
-  yarn run test --coverageDirectory=/tmp/coverage
-
-FROM scratch AS test-coverage
-COPY --from=test /tmp/coverage /
--- a/hack/vendor.Dockerfile
+++ b/hack/vendor.Dockerfile
@ -1,23 +0,0 @@
-# syntax=docker/dockerfile:1.2
-ARG NODE_VERSION
-
-FROM node:${NODE_VERSION}-alpine AS base
-RUN apk add --no-cache git
-WORKDIR /src
-
-FROM base AS vendored
-RUN --mount=type=bind,target=.,rw \
-  --mount=type=cache,target=/src/node_modules \
-  yarn install && mkdir /out && cp yarn.lock /out
-
-FROM scratch AS update
-COPY --from=vendored /out /
-
-FROM vendored AS validate
-RUN --mount=type=bind,target=.,rw \
-  git add -A && cp -rf /out/* .; \
-  if [ -n "$(git status --porcelain -- yarn.lock)" ]; then \
-    echo >&2 'ERROR: Vendor result differs. Please vendor your package with "docker buildx bake vendor-update"'; \
-    git status --porcelain -- yarn.lock; \
-    exit 1; \
-  fi
--- a/jest.config.ts
+++ b/jest.config.ts
@ -1,12 +1,13 @@
 module.exports = {
  clearMocks: false,
  moduleFileExtensions: ['js', 'ts'],
-  setupFiles: ["dotenv/config"],
-  testEnvironment: 'node',
+  setupFiles: ['dotenv/config'],
  testMatch: ['**/*.test.ts'],
-  testRunner: 'jest-circus/runner',
  transform: {
    '^.+\\.ts$': 'ts-jest'
  },
-  verbose: false
-}
+  moduleNameMapper: {
+    '^csv-parse/sync': '<rootDir>/node_modules/csv-parse/dist/cjs/sync.cjs'
+  },
+  verbose: true
+};
--- a/package.json
+++ b/package.json
@ -3,11 +3,11 @@
  "description": "Build and push Docker images",
  "main": "lib/main.js",
  "scripts": {
-    "build": "tsc && ncc build",
-    "format": "prettier --write **/*.ts",
-    "format-check": "prettier --check **/*.ts",
+    "build": "ncc build src/main.ts --source-map --minify --license licenses.txt",
+    "lint": "eslint src/**/*.ts __tests__/**/*.ts",
+    "format": "eslint --fix src/**/*.ts __tests__/**/*.ts",
    "test": "jest --coverage",
-    "pre-checkin": "yarn run format && yarn run build"
+    "all": "yarn run build && yarn run format && yarn test"
  },
  "repository": {
    "type": "git",
@ -28,26 +28,31 @@
  ],
  "license": "Apache-2.0",
  "dependencies": {
-    "@actions/core": "^1.3.0",
-    "@actions/exec": "^1.0.4",
-    "@actions/github": "^5.0.0",
-    "csv-parse": "^4.15.4",
-    "semver": "^7.3.5",
+    "@actions/core": "^1.9.0",
+    "@actions/exec": "^1.1.1",
+    "@actions/github": "^5.0.3",
+    "csv-parse": "^5.3.0",
+    "handlebars": "^4.7.7",
+    "semver": "^7.3.7",
    "tmp": "^0.2.1"
  },
  "devDependencies": {
    "@types/csv-parse": "^1.2.2",
-    "@types/jest": "^26.0.3",
-    "@types/node": "^14.0.14",
-    "@types/tmp": "^0.2.0",
-    "@vercel/ncc": "^0.23.0",
-    "dotenv": "^8.2.0",
-    "jest": "^26.1.0",
-    "jest-circus": "^26.1.0",
-    "jest-runtime": "^26.1.0",
-    "prettier": "^2.0.5",
-    "ts-jest": "^26.1.1",
-    "typescript": "^3.9.5",
-    "typescript-formatter": "^7.2.2"
+    "@types/node": "^16.11.26",
+    "@types/semver": "^7.3.9",
+    "@types/tmp": "^0.2.3",
+    "@typescript-eslint/eslint-plugin": "^5.14.0",
+    "@typescript-eslint/parser": "^5.14.0",
+    "@vercel/ncc": "^0.33.3",
+    "dotenv": "^16.0.0",
+    "eslint": "^8.11.0",
+    "eslint-config-prettier": "^8.5.0",
+    "eslint-plugin-jest": "^26.1.1",
+    "eslint-plugin-prettier": "^4.0.0",
+    "jest": "^27.2.5",
+    "prettier": "^2.3.1",
+    "ts-jest": "^27.1.2",
+    "ts-node": "^10.7.0",
+    "typescript": "^4.4.4"
  }
 }
--- a/src/buildx.ts
+++ b/src/buildx.ts
@ -1,10 +1,10 @@
-import csvparse from 'csv-parse/lib/sync';
+import {parse} from 'csv-parse/sync';
 import fs from 'fs';
 import path from 'path';
 import * as semver from 'semver';
+import * as exec from '@actions/exec';

 import * as context from './context';
-import * as exec from './exec';

 export async function getImageIDFile(): Promise<string> {
  return path.join(context.tmpDir(), 'iidfile').split(path.sep).join(path.posix.sep);
@ -15,7 +15,34 @@ export async function getImageID(): Promise<string | undefined> {
  if (!fs.existsSync(iidFile)) {
    return undefined;
  }
-  return fs.readFileSync(iidFile, {encoding: 'utf-8'});
+  return fs.readFileSync(iidFile, {encoding: 'utf-8'}).trim();
+}
+
+export async function getMetadataFile(): Promise<string> {
+  return path.join(context.tmpDir(), 'metadata-file').split(path.sep).join(path.posix.sep);
+}
+
+export async function getMetadata(): Promise<string | undefined> {
+  const metadataFile = await getMetadataFile();
+  if (!fs.existsSync(metadataFile)) {
+    return undefined;
+  }
+  const content = fs.readFileSync(metadataFile, {encoding: 'utf-8'}).trim();
+  if (content === 'null') {
+    return undefined;
+  }
+  return content;
+}
+
+export async function getDigest(metadata: string | undefined): Promise<string | undefined> {
+  if (metadata === undefined) {
+    return undefined;
+  }
+  const metadataJSON = JSON.parse(metadata);
+  if (metadataJSON['containerimage.digest']) {
+    return metadataJSON['containerimage.digest'];
+  }
+  return undefined;
 }

 export async function getSecretString(kvp: string): Promise<string> {
@ -49,19 +76,20 @@ export async function getSecret(kvp: string, file: boolean): Promise<string> {
  return `id=${key},src=${secretFile}`;
 }

-export function isLocalOrTarExporter(outputs: string[]): Boolean {
-  for (let output of csvparse(outputs.join(`\n`), {
+export function isLocalOrTarExporter(outputs: string[]): boolean {
+  const records = parse(outputs.join(`\n`), {
    delimiter: ',',
    trim: true,
    columns: false,
    relaxColumnCount: true
-  })) {
+  });
+  for (const record of records) {
    // Local if no type is defined
    // https://github.com/docker/buildx/blob/d2bf42f8b4784d83fde17acb3ed84703ddc2156b/build/output.go#L29-L43
-    if (output.length == 1 && !output[0].startsWith('type=')) {
+    if (record.length == 1 && !record[0].startsWith('type=')) {
      return true;
    }
-    for (let [key, value] of output.map(chunk => chunk.split('=').map(item => item.trim()))) {
+    for (const [key, value] of record.map(chunk => chunk.split('=').map(item => item.trim()))) {
      if (key == 'type' && (value == 'local' || value == 'tar')) {
        return true;
      }
@ -70,8 +98,8 @@ export function isLocalOrTarExporter(outputs: string[]): Boolean {
  return false;
 }

-export function hasGitAuthToken(secrets: string[]): Boolean {
-  for (let secret of secrets) {
+export function hasGitAuthToken(secrets: string[]): boolean {
+  for (const secret of secrets) {
    if (secret.startsWith('GIT_AUTH_TOKEN=')) {
      return true;
    }
@ -79,28 +107,55 @@ export function hasGitAuthToken(secrets: string[]): Boolean {
  return false;
 }

-export async function isAvailable(): Promise<Boolean> {
-  return await exec.exec(`docker`, ['buildx'], true).then(res => {
-    if (res.stderr != '' && !res.success) {
+export async function isAvailable(standalone?: boolean): Promise<boolean> {
+  const cmd = getCommand([], standalone);
+  return await exec
+    .getExecOutput(cmd.command, cmd.args, {
+      ignoreReturnCode: true,
+      silent: true
+    })
+    .then(res => {
+      if (res.stderr.length > 0 && res.exitCode != 0) {
+        return false;
+      }
+      return res.exitCode == 0;
+    })
+    // eslint-disable-next-line @typescript-eslint/no-unused-vars
+    .catch(error => {
      return false;
-    }
-    return res.success;
-  });
+    });
 }

-export async function getVersion(): Promise<string> {
-  return await exec.exec(`docker`, ['buildx', 'version'], true).then(res => {
-    if (res.stderr != '' && !res.success) {
-      throw new Error(res.stderr);
-    }
-    return parseVersion(res.stdout);
-  });
+export async function getVersion(standalone?: boolean): Promise<string> {
+  const cmd = getCommand(['version'], standalone);
+  return await exec
+    .getExecOutput(cmd.command, cmd.args, {
+      ignoreReturnCode: true,
+      silent: true
+    })
+    .then(res => {
+      if (res.stderr.length > 0 && res.exitCode != 0) {
+        throw new Error(res.stderr.trim());
+      }
+      return parseVersion(res.stdout.trim());
+    });
 }

-export async function parseVersion(stdout: string): Promise<string> {
-  const matches = /\sv?([0-9.]+)/.exec(stdout);
+export function parseVersion(stdout: string): string {
+  const matches = /\sv?([0-9a-f]{7}|[0-9.]+)/.exec(stdout);
  if (!matches) {
    throw new Error(`Cannot parse buildx version`);
  }
-  return semver.clean(matches[1]);
+  return matches[1];
+}
+
+export function satisfies(version: string, range: string): boolean {
+  return semver.satisfies(version, range) || /^[0-9a-f]{7}$/.exec(version) !== null;
+}
+
+export function getCommand(args: Array<string>, standalone?: boolean) {
+  return {
+    command: standalone ? 'buildx' : 'docker',
+    args: standalone ? args : ['buildx', ...args]
+  };
 }
--- a/src/context.ts
+++ b/src/context.ts
@ -1,8 +1,7 @@
-import csvparse from 'csv-parse/lib/sync';
+import {parse} from 'csv-parse/sync';
 import * as fs from 'fs';
 import * as os from 'os';
 import * as path from 'path';
-import * as semver from 'semver';
 import * as tmp from 'tmp';

 import * as core from '@actions/core';
@ -10,30 +9,37 @@ import {issueCommand} from '@actions/core/lib/command';
 import * as github from '@actions/github';

 import * as buildx from './buildx';
+import * as handlebars from 'handlebars';

 let _defaultContext, _tmpDir: string;

 export interface Inputs {
+  addHosts: string[];
  allow: string[];
  buildArgs: string[];
+  buildContexts: string[];
  builder: string;
  cacheFrom: string[];
  cacheTo: string[];
+  cgroupParent: string;
  context: string;
  file: string;
  labels: string[];
  load: boolean;
  network: string;
  noCache: boolean;
+  noCacheFilters: string[];
  outputs: string[];
  platforms: string[];
  pull: boolean;
  push: boolean;
  secrets: string[];
  secretFiles: string[];
+  shmSize: string;
  ssh: string[];
  tags: string[];
  target: string;
+  ulimit: string[];
  githubToken: string;
 }

@ -46,9 +52,7 @@ export function defaultContext(): string {
    if (github.context.sha && !ref.startsWith(`refs/pull/`)) {
      ref = github.context.sha;
    }
-    _defaultContext = `${process.env.GITHUB_SERVER_URL || 'https://github.com'}/${github.context.repo.owner}/${
-      github.context.repo.repo
-    }.git#${ref}`;
+    _defaultContext = `${process.env.GITHUB_SERVER_URL || 'https://github.com'}/${github.context.repo.owner}/${github.context.repo.repo}.git#${ref}`;
  }
  return _defaultContext;
 }
@ -66,66 +70,60 @@ export function tmpNameSync(options?: tmp.TmpNameOptions): string {

 export async function getInputs(defaultContext: string): Promise<Inputs> {
  return {
+    addHosts: await getInputList('add-hosts'),
    allow: await getInputList('allow'),
    buildArgs: await getInputList('build-args', true),
+    buildContexts: await getInputList('build-contexts', true),
    builder: core.getInput('builder'),
    cacheFrom: await getInputList('cache-from', true),
    cacheTo: await getInputList('cache-to', true),
+    cgroupParent: core.getInput('cgroup-parent'),
    context: core.getInput('context') || defaultContext,
    file: core.getInput('file'),
    labels: await getInputList('labels', true),
-    load: /true/i.test(core.getInput('load')),
+    load: core.getBooleanInput('load'),
    network: core.getInput('network'),
-    noCache: /true/i.test(core.getInput('no-cache')),
+    noCache: core.getBooleanInput('no-cache'),
+    noCacheFilters: await getInputList('no-cache-filters'),
    outputs: await getInputList('outputs', true),
    platforms: await getInputList('platforms'),
-    pull: /true/i.test(core.getInput('pull')),
-    push: /true/i.test(core.getInput('push')),
+    pull: core.getBooleanInput('pull'),
+    push: core.getBooleanInput('push'),
    secrets: await getInputList('secrets', true),
    secretFiles: await getInputList('secret-files', true),
+    shmSize: core.getInput('shm-size'),
    ssh: await getInputList('ssh'),
    tags: await getInputList('tags'),
    target: core.getInput('target'),
+    ulimit: await getInputList('ulimit', true),
    githubToken: core.getInput('github-token')
  };
 }

 export async function getArgs(inputs: Inputs, defaultContext: string, buildxVersion: string): Promise<Array<string>> {
-  let args: Array<string> = ['buildx'];
-  args.push.apply(args, await getBuildArgs(inputs, defaultContext, buildxVersion));
-  args.push.apply(args, await getCommonArgs(inputs));
-  args.push(inputs.context);
-  return args;
+  // prettier-ignore
+  return [
+    ...await getBuildArgs(inputs, defaultContext, buildxVersion),
+    ...await getCommonArgs(inputs, buildxVersion),
+    handlebars.compile(inputs.context)({defaultContext})
+  ];
 }

 async function getBuildArgs(inputs: Inputs, defaultContext: string, buildxVersion: string): Promise<Array<string>> {
-  let args: Array<string> = ['build'];
-  await asyncForEach(inputs.buildArgs, async buildArg => {
-    args.push('--build-arg', buildArg);
+  const args: Array<string> = ['build'];
+  await asyncForEach(inputs.addHosts, async addHost => {
+    args.push('--add-host', addHost);
  });
-  await asyncForEach(inputs.labels, async label => {
-    args.push('--label', label);
-  });
-  await asyncForEach(inputs.tags, async tag => {
-    args.push('--tag', tag);
-  });
-  if (inputs.target) {
-    args.push('--target', inputs.target);
-  }
  if (inputs.allow.length > 0) {
    args.push('--allow', inputs.allow.join(','));
  }
-  if (inputs.platforms.length > 0) {
-    args.push('--platform', inputs.platforms.join(','));
-  }
-  await asyncForEach(inputs.outputs, async output => {
-    args.push('--output', output);
+  await asyncForEach(inputs.buildArgs, async buildArg => {
+    args.push('--build-arg', buildArg);
  });
-  if (
-    !buildx.isLocalOrTarExporter(inputs.outputs) &&
-    (inputs.platforms.length == 0 || semver.satisfies(buildxVersion, '>=0.4.2'))
-  ) {
-    args.push('--iidfile', await buildx.getImageIDFile());
+  if (buildx.satisfies(buildxVersion, '>=0.8.0')) {
+    await asyncForEach(inputs.buildContexts, async buildContext => {
+      args.push('--build-context', buildContext);
+    });
  }
  await asyncForEach(inputs.cacheFrom, async cacheFrom => {
    args.push('--cache-from', cacheFrom);
@ -133,6 +131,27 @@ async function getBuildArgs(inputs: Inputs, defaultContext: string, buildxVersio
  await asyncForEach(inputs.cacheTo, async cacheTo => {
    args.push('--cache-to', cacheTo);
  });
+  if (inputs.cgroupParent) {
+    args.push('--cgroup-parent', inputs.cgroupParent);
+  }
+  if (inputs.file) {
+    args.push('--file', inputs.file);
+  }
+  if (!buildx.isLocalOrTarExporter(inputs.outputs) && (inputs.platforms.length == 0 || buildx.satisfies(buildxVersion, '>=0.4.2'))) {
+    args.push('--iidfile', await buildx.getImageIDFile());
+  }
+  await asyncForEach(inputs.labels, async label => {
+    args.push('--label', label);
+  });
+  await asyncForEach(inputs.noCacheFilters, async noCacheFilter => {
+    args.push('--no-cache-filter', noCacheFilter);
+  });
+  await asyncForEach(inputs.outputs, async output => {
+    args.push('--output', output);
+  });
+  if (inputs.platforms.length > 0) {
+    args.push('--platform', inputs.platforms.join(','));
+  }
  await asyncForEach(inputs.secrets, async secret => {
    try {
      args.push('--secret', await buildx.getSecretString(secret));
@ -150,32 +169,44 @@ async function getBuildArgs(inputs: Inputs, defaultContext: string, buildxVersio
  if (inputs.githubToken && !buildx.hasGitAuthToken(inputs.secrets) && inputs.context == defaultContext) {
    args.push('--secret', await buildx.getSecretString(`GIT_AUTH_TOKEN=${inputs.githubToken}`));
  }
+  if (inputs.shmSize) {
+    args.push('--shm-size', inputs.shmSize);
+  }
  await asyncForEach(inputs.ssh, async ssh => {
    args.push('--ssh', ssh);
  });
-  if (inputs.file) {
-    args.push('--file', inputs.file);
+  await asyncForEach(inputs.tags, async tag => {
+    args.push('--tag', tag);
+  });
+  if (inputs.target) {
+    args.push('--target', inputs.target);
  }
+  await asyncForEach(inputs.ulimit, async ulimit => {
+    args.push('--ulimit', ulimit);
+  });
  return args;
 }

-async function getCommonArgs(inputs: Inputs): Promise<Array<string>> {
-  let args: Array<string> = [];
-  if (inputs.noCache) {
-    args.push('--no-cache');
-  }
+async function getCommonArgs(inputs: Inputs, buildxVersion: string): Promise<Array<string>> {
+  const args: Array<string> = [];
  if (inputs.builder) {
    args.push('--builder', inputs.builder);
  }
-  if (inputs.pull) {
-    args.push('--pull');
-  }
  if (inputs.load) {
    args.push('--load');
  }
+  if (buildx.satisfies(buildxVersion, '>=0.6.0')) {
+    args.push('--metadata-file', await buildx.getMetadataFile());
+  }
  if (inputs.network) {
    args.push('--network', inputs.network);
  }
+  if (inputs.noCache) {
+    args.push('--no-cache');
+  }
+  if (inputs.pull) {
+    args.push('--pull');
+  }
  if (inputs.push) {
    args.push('--push');
  }
@ -183,27 +214,29 @@ async function getCommonArgs(inputs: Inputs): Promise<Array<string>> {
 }

 export async function getInputList(name: string, ignoreComma?: boolean): Promise<string[]> {
-  let res: Array<string> = [];
+  const res: Array<string> = [];

  const items = core.getInput(name);
  if (items == '') {
    return res;
  }

-  for (let output of (await csvparse(items, {
+  const records = await parse(items, {
    columns: false,
-    relax: true,
+    relaxQuotes: true,
    relaxColumnCount: true,
-    skipLinesWithEmptyValues: true
-  })) as Array<string[]>) {
-    if (output.length == 1) {
-      res.push(output[0]);
+    skipEmptyLines: true
+  });
+
+  for (const record of records as Array<string[]>) {
+    if (record.length == 1) {
+      res.push(record[0]);
      continue;
    } else if (!ignoreComma) {
-      res.push(...output);
+      res.push(...record);
      continue;
    }
-    res.push(output.join(','));
+    res.push(record.join(','));
  }

  return res.filter(item => item).map(pat => pat.trim());
@ -216,6 +249,6 @@ export const asyncForEach = async (array, callback) => {
 };

 // FIXME: Temp fix https://github.com/actions/toolkit/issues/777
-export function setOutput(name: string, value: any): void {
+export function setOutput(name: string, value: unknown): void {
  issueCommand('set-output', {name}, value);
 }
--- a/src/docker.ts
+++ b/src/docker.ts
@ -1,7 +1,19 @@
-import * as exec from './exec';
+import * as exec from '@actions/exec';

-export async function isDaemonRunning(): Promise<boolean> {
-  return await exec.exec(`docker`, ['version', '--format', '{{.Server.Os}}'], true).then(res => {
-    return !res.stdout.includes(' ') && res.success;
-  });
+export async function isAvailable(): Promise<boolean> {
+  return await exec
+    .getExecOutput('docker', undefined, {
+      ignoreReturnCode: true,
+      silent: true
+    })
+    .then(res => {
+      if (res.stderr.length > 0 && res.exitCode != 0) {
+        return false;
+      }
+      return res.exitCode == 0;
+    })
+    // eslint-disable-next-line @typescript-eslint/no-unused-vars
+    .catch(error => {
+      return false;
+    });
 }
--- a/src/exec.ts
+++ b/src/exec.ts
@ -1,34 +0,0 @@
-import * as aexec from '@actions/exec';
-import {ExecOptions} from '@actions/exec';
-
-export interface ExecResult {
-  success: boolean;
-  stdout: string;
-  stderr: string;
-}
-
-export const exec = async (command: string, args: string[] = [], silent?: boolean): Promise<ExecResult> => {
-  let stdout: string = '';
-  let stderr: string = '';
-
-  const options: ExecOptions = {
-    silent: silent,
-    ignoreReturnCode: true
-  };
-  options.listeners = {
-    stdout: (data: Buffer) => {
-      stdout += data.toString();
-    },
-    stderr: (data: Buffer) => {
-      stderr += data.toString();
-    }
-  };
-
-  const returnCode: number = await aexec.exec(command, args, options);
-
-  return {
-    success: returnCode === 0,
-    stdout: stdout.trim(),
-    stderr: stderr.trim()
-  };
-};
--- a/src/main.ts
+++ b/src/main.ts
@ -1,40 +1,79 @@
 import * as fs from 'fs';
 import * as buildx from './buildx';
 import * as context from './context';
-import * as exec from './exec';
+import * as docker from './docker';
 import * as stateHelper from './state-helper';
 import * as core from '@actions/core';
+import * as exec from '@actions/exec';

 async function run(): Promise<void> {
  try {
+    const defContext = context.defaultContext();
+    const inputs: context.Inputs = await context.getInputs(defContext);
+
+    // standalone if docker cli not available
+    const standalone = !(await docker.isAvailable());
+
    core.startGroup(`Docker info`);
-    await exec.exec('docker', ['version']);
-    await exec.exec('docker', ['info']);
+    if (standalone) {
+      core.info(`Docker info skipped in standalone mode`);
+    } else {
+      await exec.exec('docker', ['version'], {
+        failOnStdErr: false
+      });
+      await exec.exec('docker', ['info'], {
+        failOnStdErr: false
+      });
+    }
    core.endGroup();

-    if (!(await buildx.isAvailable())) {
+    if (!(await buildx.isAvailable(standalone))) {
      core.setFailed(`Docker buildx is required. See https://github.com/docker/setup-buildx-action to set up buildx.`);
      return;
    }
    stateHelper.setTmpDir(context.tmpDir());

-    const buildxVersion = await buildx.getVersion();
-    const defContext = context.defaultContext();
-    let inputs: context.Inputs = await context.getInputs(defContext);
-
-    const args: string[] = await context.getArgs(inputs, defContext, buildxVersion);
-    await exec.exec('docker', args).then(res => {
-      if (res.stderr != '' && !res.success) {
-        throw new Error(`buildx call failed with: ${res.stderr.match(/(.*)\s*$/)![0]}`);
-      }
+    const buildxVersion = await buildx.getVersion(standalone);
+    await core.group(`Buildx version`, async () => {
+      const versionCmd = buildx.getCommand(['version'], standalone);
+      await exec.exec(versionCmd.command, versionCmd.args, {
+        failOnStdErr: false
+      });
    });

+    const args: string[] = await context.getArgs(inputs, defContext, buildxVersion);
+    const buildCmd = buildx.getCommand(args, standalone);
+    await exec
+      .getExecOutput(buildCmd.command, buildCmd.args, {
+        ignoreReturnCode: true
+      })
+      .then(res => {
+        if (res.stderr.length > 0 && res.exitCode != 0) {
+          throw new Error(`buildx failed with: ${res.stderr.match(/(.*)\s*$/)?.[0]?.trim() ?? 'unknown error'}`);
+        }
+      });
+
    const imageID = await buildx.getImageID();
+    const metadata = await buildx.getMetadata();
+    const digest = await buildx.getDigest(metadata);
+
    if (imageID) {
-      core.startGroup(`Extracting digest`);
-      core.info(`${imageID}`);
-      context.setOutput('digest', imageID);
-      core.endGroup();
+      await core.group(`ImageID`, async () => {
+        core.info(imageID);
+        context.setOutput('imageid', imageID);
+      });
+    }
+    if (digest) {
+      await core.group(`Digest`, async () => {
+        core.info(digest);
+        context.setOutput('digest', digest);
+      });
+    }
+    if (metadata) {
+      await core.group(`Metadata`, async () => {
+        core.info(metadata);
+        context.setOutput('metadata', metadata);
+      });
    }
  } catch (error) {
    core.setFailed(error.message);
--- a/test/addhost.Dockerfile
+++ b/test/addhost.Dockerfile
@ -0,0 +1,2 @@
+FROM busybox
+RUN cat /etc/hosts
--- a/test/buildcontext.Dockerfile
+++ b/test/buildcontext.Dockerfile
@ -0,0 +1,3 @@
+# syntax=docker/dockerfile-upstream:master
+FROM alpine
+RUN cat /etc/*release
--- a/test/cgroup.Dockerfile
+++ b/test/cgroup.Dockerfile
@ -0,0 +1,2 @@
+FROM alpine
+RUN cat /proc/self/cgroup
--- a/test/nocachefilter.Dockerfile
+++ b/test/nocachefilter.Dockerfile
@ -0,0 +1,8 @@
+FROM busybox AS base
+RUN echo "Hello world!" > /hello
+
+FROM alpine AS build
+COPY --from=base /hello /hello
+RUN uname -a
+
+FROM build
--- a/test/shmsize.Dockerfile
+++ b/test/shmsize.Dockerfile
@ -0,0 +1,2 @@
+FROM busybox
+RUN mount | grep /dev/shm
--- a/test/ulimit.Dockerfile
+++ b/test/ulimit.Dockerfile
@ -0,0 +1,2 @@
+FROM busybox
+RUN ulimit -a
--- a/tsconfig.json
+++ b/tsconfig.json
@ -2,20 +2,18 @@
  "compilerOptions": {
    "target": "es6",
    "module": "commonjs",
-    "lib": [
-      "es6",
-      "dom"
-    ],
    "newLine": "lf",
    "outDir": "./lib",
    "rootDir": "./src",
+    "esModuleInterop": true,
+    "forceConsistentCasingInFileNames": true,
    "strict": true,
    "noImplicitAny": false,
-    "esModuleInterop": true,
-    "sourceMap": true
+    "useUnknownInCatchVariables": false,
  },
  "exclude": [
    "node_modules",
-    "**/*.test.ts"
+    "**/*.test.ts",
+    "jest.config.ts"
  ]
 }
--- a/yarn.lock
+++ b/yarn.lock